Updated on 2023/10/20

写真a

 
SAWABE, Kyoichi
 
Organization
Graduate School of Engineering Materials Chemistry 1 Lecturer
Graduate School
Graduate School of Engineering
Undergraduate School
School of Engineering Chemistry and Biotechnology
Title
Lecturer
Contact information
メールアドレス

Degree 1

  1. Doctor of Science ( The University of Tokyo ) 

Research Interests 3

  1. Catalysis

  2. Surface

  3. Quantum Chemistry

Research Areas 3

  1. Others / Others  / Thin Film and Surface Interface Physical Properties

  2. Others / Others  / Physical Chemistry

  3. Nanotechnology/Materials / Nanometer-scale chemistry

Current Research Project and SDGs 2

  1. 窒素還元反応を可能とする酸化物触媒特性に関する理論研究

  2. 金属ナノ粒子触媒と担体酸化物の相互作用に関する理論研究

Research History 1

  1. 岡崎国立共同研究機構分子科学研究所助手

    1990.12 - 1996.3

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    Country:Japan

Education 1

  1. The University of Tokyo   Graduate School, Division of Science   Department of Chemistry

    - 1988

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    Country: Japan

Professional Memberships 5

  1. 分子シミュレーション学会

    2020.12

  2. 分子科学会

  3. 触媒学会

  4. American Chemical Society

  5. 理論化学研究会

Committee Memberships 3

  1. 化学グランプリ二次選考運営   学内調整  

    2015.3 - 2016.2   

  2. 化学教育協議会東海支部   庶務幹事  

    2014.4 - 2016.3   

  3. 化学グランプリ東海支部実行委員   委員長  

    2012.4 - 2013.3   

 

Papers 57

  1. Unveiling Static and Dynamic Structures of Pd Clusters Influenced by Al2O3 Surfaces: DFT and AIMD Studies Reviewed

    Kazumasa Murata, Akira Oda, Atsushi Satsuma, Kyoichi Sawabe

    JOURNAL OF PHYSICAL CHEMISTRY C   Vol. 127   page: 20267 - 20275   2023.10

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1021/acs.jpcc.3c02483

  2. Breaking the Structure-Activity Relationship in Toluene Hydrogenation Catalysis by Designing Heteroatom Ensembles Based on a Single-Atom Alloying Approach

    Oda Akira, Fujita Takahisa, Yamamoto Yuta, Sawabe Kyoichi, Satsuma Atsushi

    ACS CATALYSIS   Vol. 13 ( 15 ) page: 10026 - 10040   2023.7

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    Language:English   Publishing type:Research paper (scientific journal)   Publisher:ACS Catalysis  

    Hydrogenation of toluene (TOL) to methylcyclohexane (MCH) is one of the hydrogen carrier systems desired for social integration. Supported Pt nanoparticle catalysts are effective for this application. However, Pt is rare, expensive, and in short supply, limiting its practical applications. Therefore, the key issue for TOL hydrogenation is how to substantially reduce the amount of Pt required for the catalyst. Because a specific ensemble of Pt atoms, that is dominantly formed on the surface of the Pt nanoparticle, is required for achieving higher catalytic performance, there is a limit to the number of precious Pt that can be conserved by simply reducing the particle size. The structure sensitivity established in the existing heterogeneous catalyst so far makes it difficult to design precious metal-conserving catalysts with both high activity and atomic efficiency. Here, a strategy for breaking the above limitations is reported. Our approach uses the heteroatom ensemble (HAE) on Pt single-atom alloyed 3d transition-metal nanoparticle catalysts (Pt1M SAAs, M = Co, Ni, Cu). The role of the TOL fixation/activation site is assigned to the atomic M sites on HAE, whereas the H2-activation site is to the Pt single-atom site on HAE. The atomic-scale division of roles within the HAE improves the efficiency of competitive adsorption of TOL/H2, which is important for boosting TOL hydrogenation. To maximize the synergistic effect at the adjacent sites, the atomic composition, geometric configuration, and electronic state of these active sites as well as the density of the HAE were tuned by the chemical composition and particle size of Pt1M SAAs. High activity was observed on the Pt1Co SAA with a particle size of 1.8 nm and Pt/Co molar ratio of 0.002. The Pt mass-specific activity reached 219 mol/gPt/h, which was 23 times higher than that in a conventional Pt nanoparticle-supported catalyst. Using a set of well-defined Pt1M SAAs, high-angle annular dark-field scanning transmission electron microscopy, Pt LIII-edge X-ray absorption fine structure spectroscopy, coupled with periodic density functional theory and ab initio molecular dynamics simulation, we proved the origin of the structure sensitivity at an atom-to-nanometer scale. The present work sheds light on the significance of regulations of the coordination environment of the Pt single-atom site, atomic composition, and particle size of Pt1M SAA for creating high activity, durability, and Pt-utilization efficiency for catalytic applications relevant to hydrogen carrier systems.

    DOI: 10.1021/acscatal.3c02132

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  3. Enhanced CO oxidation by reversible structural variation of supported Ag nanoparticle catalyst from single to twin by CO treatment Reviewed

    Catalysis Today   Vol. 411-412   page: 113814 - 113819   2022.6

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1016/j.cattod.2022.06.029

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  4. Orbital Trap of Xenon: Driving Force Distinguishing between Xe and Kr Found at a Single Ag(I) Site in MFI Zeolite at Room Temperature Reviewed

    Akira Oda, Hiroe Kouzai, Kyoichi Sawabe, Atsushi Satsuma, Takahiro Ohkubo, Kazuma Gotoh, Yasushige Kuroda.

    JOURNAL OF PHYSICAL CHEMISTRY C   Vol. 126   page: 8312 - 8326   2022.5

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    Language:English  

    DOI: 10.1021/acs.jpcc.2c01515

  5. Theoretical Study on Carbon Monoxide Adsorption on Unsupported and γ‐Al2O3‐Supported Silver Nanoparticles: Size, Shape, and Support Effects Reviewed

    Sawabe, Kyoichi and Satsuma, Atsushi

    ACS Omega   Vol. 7   page: 4405 - 4412   2022.1

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    Authorship:Lead author, Last author, Corresponding author   Language:English   Publishing type:Research paper (scientific journal)  

    DOI: https://doi.org/10.1021/acsomega.1c06208

  6. Identification of a Stable Ozonide Ion Bound to a Single Cadmium Site within the Zeolite Cavity Reviewed

    Oda Akira, Sawabe Kyoichi, Ohkubo Takahiro, Kuroda Yasushige

    JOURNAL OF PHYSICAL CHEMISTRY C   Vol. 126 ( 1 ) page: 261 - 272   2022.1

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1021/acs.jpcc.1c09277

    Web of Science

  7. O-17-ESR Evidence for Zeolite Matrix Isolation of a Square Planar ZnO3 Ring Radical with C2v Symmetry Reviewed

    Oda Akira, Kumagai Jun, Sawabe Kyoichi, Ohkubo Takahiro, Kuroda Yasushige, Satsuma Atsushi

    JOURNAL OF PHYSICAL CHEMISTRY C   Vol. 125 ( 9 ) page: 5136 - 5145   2021.3

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1021/acs.jpcc.1c01042

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  8. Highly efficient CO-assisted conversion of methane to acetic acid over Rh-encapsulated MFI zeolite prepared using RhCl3 molten salt Reviewed

    Oda Akira, Horie Mizuki, Murata Naoya, Sawabe Kyoichi, Satsuma Atsushi

    CATALYSIS SCIENCE & TECHNOLOGY   Vol. 12 ( 18 ) page: 5488 - 5494   2022.9

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1039/d2cy01471h

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  9. High Pt-mass activity of Pt-1(IV)/beta-MnO2 surface for low-temperature oxidation of CO under O-2-rich conditions Reviewed

    Nagata Takeshi, Oda Akira, Yamamoto Yuta, Ichihashi Risa, Sawabe Kyoichi, Satsuma Atsushi

    CATALYSIS SCIENCE & TECHNOLOGY   Vol. 12 ( 9 ) page: 2749 - 2754   2022.5

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1039/d2cy00677d

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  10. Rational design of ZSM-5 zeolite containing a high concentration of single Fe sites capable of catalyzing the partial oxidation of methane with high turnover frequency Reviewed

    Oda Akira, Aono Koshiro, Murata Naoya, Murata Kazumasa, Yasumoto Masazumi, Tsunoji Nao, Sawabe Kyoichi, Satsuma Atsushi

    CATALYSIS SCIENCE & TECHNOLOGY     2021.12

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1039/d1cy01987b

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  11. How to Constrain Metal-Oxyl Bonds on a Solid Surface? Lesson from Isovalent Zn(II)-Oxyl and Ga(III)-Oxyl Bonds Isolated in Zeolite Matrix Reviewed

    Oda Akira, Tanaka Tomoyasu, Sawabe Kyoichi, Satsuma Atsushi

    JOURNAL OF PHYSICAL CHEMISTRY LETTERS   Vol. 11 ( 21 ) page: 9426 - 9431   2020.11

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1021/acs.jpclett.0c02980

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  12. Spectroscopic Evidence of Efficient Generation of Dicopper Intermediate in Selective Catalytic Reduction of NO over Cu-Ion-Exchanged Zeolites Reviewed

    Oda Akira, Shionoya Hitomi, Hotta Yuusuke, Takewaki Takahiko, Sawabe Kyoichi, Satsuma Atsushi

    ACS CATALYSIS   Vol. 10 ( 20 ) page: 12333 - 12339   2020.10

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1021/acscatal.0c03425

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  13. Effects of carbon number and bond saturation on hydrocarbon combustion over a diesel oxidation catalyst Reviewed

    Tsuchiya Akihiro, Masaoka Sota, Ohyama Junya, Sawabe Kyoichi, Satsuma Atsushi

    CATALYSIS SCIENCE & TECHNOLOGY   Vol. 10 ( 12 ) page: 3868 - 3874   2020.6

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1039/d0cy00017e

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  14. Selective Hydrogenation of Cinnamaldehyde over the Stepped and Plane Surface of Pd Nanoparticles with Controlled Morphologies by CO Chemisorption Reviewed

    Murata Kazumasa, Ogura Keiji, Ohyama Junya, Sawabe Kyoichi, Yamamoto Yuta, Arai Shigeo, Satsuma Atsushi

    ACS APPLIED MATERIALS & INTERFACES   Vol. 12 ( 23 ) page: 26002 - 26012   2020.6

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1021/acsami.0c05938

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    Scopus

  15. Structure-Activity Relationship of Iron Oxides for NO Reduction in the Presence of C3H6, CO, and O-2 Reviewed

    Ueda Kakuya, Ohyama Junya, Sawabe Kyoichi, Satsuma Atsushi

    CHEMISTRY-A EUROPEAN JOURNAL   Vol. 25 ( 61 ) page: 13964 - 13971   2019.11

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1002/chem.201902994

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  16. 金属酸化物とバイメタルで開拓する非貴金属自動車触媒 Invited

    植田格弥,馬原優治,大山順也,沢邊恭一,薩摩篤

    ファインケミカル   Vol. 48 ( 4 ) page: 31-37   2019.4

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    Language:Japanese  

  17. Synthesis of Supported Bimetal Catalysts using Galvanic Deposition Method Reviewed

    Mahara, Yuji and Ohyama, Junya and Sawabe, Kyoichi and Satsuma, Atsushi

    The Chemical Record     page: 1527-8999   2018

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1002/tcr.201700084

  18. A Theoretical Insight into Enhanced Catalytic Activity of Au by Multiple Twin Nanoparticles Invited Reviewed

    Kyoichi Sawabe, Taiki Koketsu, Junya Ohyama and Atsushi Satsuma

    Catalysts   Vol. 7   page: 191   2017.6

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    Authorship:Lead author   Language:English   Publishing type:Research paper (scientific journal)  

    DOI: doi:10.3390/catal7060191

  19. Ag-M (M: Ni, Co, Cu, Fe) bimetal catalysts prepared by galvanic deposition method for CO oxidation Reviewed

    Yuji Mahara, Hiroyuki Ishikawa1, Junya Ohyama, Kyoichi Sawabe, Atsushi Satsuma

    Catalysis Today   Vol. 265   page: 2-6   2016

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  20. Substrate-Specific Heterogeneous Catalysis of CeO2 by Entropic Effects via Multiple Interactions Reviewed

    Masazumi Tamura, Kyoichi Sawabe, Keiichi Tomishige, Atsushi Satsuma, Ken-ichi Shimizu

    ACS Catal.   Vol. 5   page: 20-26   2015

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  21. Density-Functional Theoretical Study on the Role of Lewis and Brønsted Acid Sites on CeO2(110) Surfaces for Nitrile Hydration Reviewed

    Kyoichi Sawabe , Yukio Yoshikawa, Atsushi Satsuma

    Top. Catal.   Vol. 57   page: 1094-1102   2014

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    Authorship:Lead author   Language:English   Publishing type:Research paper (scientific journal)  

    Hydration of cyanopyridine on CeO2(110) surfaces was studied using periodic DFT+U calculations.One of two adsorption modes of 2-cyanopyridine occurs with two-point interaction which causes substrate specificity. A catalytic cycle for the hydration of 2-cyanopyridine was proposed. Cooperativity of Lewis and Brønsted acid sites was found to stabilize the intermediates for the hydration.

    DOI: 10.1007/s11244-014-0274-8

  22. Enhanced CO Oxidation Activity of Ni@Ag Core Shell Nanoparticles Reviewed

    Yuji Mahara,Hiroyuki Ishikawa, Junya Ohyama,Kyoichi Sawabe,Yuta Yamamoto,Shigeo Arai,,Atsushi Satsuma

    Chem. Lett.   Vol. 43   page: 910-912   2014

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  23. 自動車排ガス浄化用Agクラスター触媒の開発と作用機構研究 Reviewed

    清水研一,沢邊恭一,薩摩篤

    触媒   Vol. 54   page: 228-234   2012

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  24. 自動車排ガス浄化用時の再生型Agナノクラスター触媒 Reviewed

    清水研一,沢邊恭一,薩摩篤

    化学工業   Vol. 63   page: 213-218   2012

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  25. Hydration of nitriles to amides in water by SiO2-supported Ag catalysts promoted by adsorbed oxygen atom Reviewed

    Ken-ichi Shimizu, Naomichi Imaiida, Kyoichi Sawabe, Atsushi Satsuma

    Appl. Catal.   Vol. 421/422   page: 114-120   2012

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  26. Unique catalytic features of Ag nanoclusters for selective NOx reduction and green chemical reactions Invited Reviewed

    Ken-ichi Shimizu, Kyoichi Sawabe, Atsushi Satsuma

    Catal. Sci. Technol.   Vol. 1   page: 331-341   2011

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  27. Self-Regenerative Silver Nanocluster Catalyst for CO Oxidation Reviewed

    Ken-ichi Shimizu, Kyoichi Sawabe, and Atsushi Satsuma

    ChemCatChem   Vol. 3   page: 1290-1293   2011

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    DOI: 10.1002/cctc.201100122

  28. Density functional theory calculation on the promotion effect of H2 in the selective catalytic reduction of NOx over Ag-MFI zeolite Reviewed

    Kyoichi Sawabe, Taisuke Hiro, Ken-ichi Shimizu, Atsushi Satsuma

      Vol. 153   page: 90-94   2010

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  29. Oxidant-Free Dehydrogenation of Alcohols Heterogeneously Catalyzed by Cooperation of Silver Clusters and Acid–Base Sites on Alumina Reviewed

    Ken-ichi Shimizu, Kenji Sugino, Kyoichi Sawabe, and Atsushi Satsuma

    Chem. Eur. J.   Vol. 15   page: 2341-2351   2009

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  30. Mechanism of Helix Induction in Poly(4-carboxyphenyl isocyanide) with Chiral Amines and Memory of the Macromolecular Helicity and Its Helical Structures Reviewed

    Yoko Hase, Kanji Nagai, Hiroki Iida, Katsuhiro Maeda, Noriaki Ochi, Kyoichi Sawabe, Koichi Sakajiri, Kento Okoshi, and Eiji Yashima

    J. Am. Chem. Soc.   Vol. 131   page: 10719-10732   2009

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  31. *Adsorption structure of thiophene on Si(100)-2x1 studied by scanning tunneling microscopy and densitity functional theory Reviewed

    Naoki Isobe, Tsutomu Shibayama, Yuichiro Mori, Kosuke Shobatake, Kyoichi Sawabe

    Chem. Phys. Lett.   Vol. 443   page: 347-351   2007

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  32. Energy transfer in hyperthermal Xe-graphite surface scattering Reviewed

    Y. Watanabe, H. Yamaguchi, M. Hashinokuchi1, K. Sawabe, S. Maruyama, Y. Matsumoto, and K. Shobatake

    Eur. Phys. J. D   Vol. 38   page: 103-109   2006

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  33. Removal of PCDDs/DFs and dl-PCBs in MWI fly ash by heating under vacuum Reviewed

    Y. Misaka, K. Yamanaka, K. Takeuchi, K. Sawabe and K. Shobatake

    Chemosphere   Vol. 64   page: 619-627   2006

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  34. Dechlorination/hydrogenation and destruction reactions of PCDDs in OCDD-added fly ash Reviewed

    Y. Misaka, T. Abe, K. Takeuchi, K. Ohba, K. Sawabe and K. Shobatake

    Chemosphere   Vol. 65   page: 419-426   2006

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  35. *ロジウム錯体触媒を用いたアルキンのシリルホルミル化反応機構の理論的研究

      Vol. 48   page: 147-149   2006

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  36. Thermal reaction of polycrystalline AlN with XeF<SUB>2</SUB> Reviewed

    M. Watanabe, Y. Mori, T. Ishikawa, H. Sakai, T. Iida, K. Akiyama, S. Narita, K. Sawabe, and K. Shobatake

    J. Vac. Sci. Technol. A   Vol. 23   page: 1647-1656   2005

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  37. *Trampoline motions in Xe-graphite(0001) surface scattering Reviewed

    Y. Watanabe, H. Yamaguchi, M. Hashinokuchi, K. Sawabe, S. Maruyama, Y. Matsumoto and K. Shobatake

    Chem. Phys. Lett.   Vol. 413   page: 331-334   2005

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  38. Thermal reaction of polycrystalline SiC with XeF<SUB>2</SUB> Reviewed

    M. Watanabe, Y. Mori, H. Sakai, T. Iida, S. Koide, E. Maeta, K. Sawabe, and K. Shobatake

    J. Vac. Sci. Technol. A   Vol. 23   page: 1638-1646   2005

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  39. Surface Characterization of 3C-SiC Exposed to XeF<SUB>2</SUB> Reviewed

    M. Watanabe, Y. Mori, H. Sakai, T. Iida, S. Koide, E. Maeta, K. Sawabe, and K. Shobatake

    Japanese Journal of Applied Physics   Vol. 43 ( 406 ) page: L346-L348   2004

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  40. X-ray photoelectron spectroscopy of polycrystalline AlN surface exposed to the reactive environment of XeF<SUB>2</SUB> Reviewed

    M. Watanabe, Y. Mori, T. Ishikawa, T. Iida, K. Akiyama, K. Sawabe, and K. Shobatake

    Applied Surface Science   Vol. 217 ( 1-4 ) page: 82-87   2003

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  41. Thermal Desorption Behavior of AlF<SUB>3</SUB> Formed on Al<SUB>2</SUB>O<SUB>3</SUB> Reviewed

    M. Watanabe, T. Iida, K. Akiyama, T. Ishikawa, H. Sakai, K. Sawabe, and K. Shobatake

    Japanese Journal of Applied Physics   Vol. 42 ( 391 ) page: L680-L682   2003

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  42. Identification of Desorption Products from the Thermal Reaction of AlN with XeF<SUB>2</SUB> Vapor Using Molecular Beam Mass Spectrometry and a Time-of-Flight Technique Reviewed

    M. Watanabe, T. Iida, K. Akiyama, S. Narita, T. Ishikawa, H. Sakai, K. Sawabe, and K. Shobatake

    Japanese Journal of Applied Physics   Vol. 42   page: L356-L358   2003

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  43. Removal of Dioxins in Fly Ash by Vacuum Heat Treatment II. Temperature Dependence and The Outcome Of OCDD Reviewed

    T. Abe, K. Takeuchi, Y. Misaka, H. Hattori, M. Itoh, K. Ohba, M. ; Watanabe, T. Imura, K. Sawabe, and K. Shobatake

    Organohalogen Compounds   Vol. 58   page: 149-152   2002

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  44. Removal of Dioxins from Fly Ash by Vacuum Heat Treatment I. Temperature Dependence Reviewed

    K. Shobatake, K. Yamanaka, K. Takeuchi, T. Seki, T. Imura, T. Abe, and K. Sawabe

    Organohalogen Compounds   Vol. 54   page: 230-233   2001

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  45. Laser-Induced Photochemistry of Methane on Pt(111): ExcitationMechanism and Dissociation Dynamics Reviewed

    Y. Matsumoto, Y. A. Gruzdkov, K. Watanabe and K. Sawabe

    Journal of Chemical Physics   Vol. 105   page: 4775-4788   1996

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  46. The Reactivity of Molecular and Atomic Oxygen in Oxygen-Exchange Reaction between NO and O<SUB>2</SUB> Coadsorbed on a Pt(111) Surface Reviewed

    K. Sawabe, Y. Matsumoto, J. Yoshinobu and M. Kawai

    Journal of Chemical Physics   Vol. 103   page: 4757-4764   1995

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  47. Angular Distributions of N<SUB>2</SUB> in Photodissociation of N<SUB>2</SUB>O Adsorbed on a Partially Oxidized Si(100) Surface at 95K Reviewed

    J. Lee, H. Kato, K. Sawabe, and Y. Matsumoto

    Chemical Physics Letters   Vol. 240   page: 417-422   1995

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  48. Dynamics of Photochemical Processes of N<SUB>2</SUB>O Adsorbed on Metal and Semiconductor Surfaces

    Y. Matsumoto, J. Lee, H. Kato, K. Sawabe

    SPIE Proceedings   Vol. 2125   page: 303-311   1994

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  49. Oxygen-Exchange Reaction between O<SUB>2</SUB> and NO Coadsorbed on a Pt(111) Surface: Reactivity of Molecularly Adsorbed Oxygen Reviewed

    K. Sawabe and Y. Matsumoto

    Surface Science   Vol. 303   page: L385-L391   1994

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  50. An Ab Initio Molecular Orbital Study on Adsorption at the MgO surface. II. Site Dependency of Hydrogen Chemisorption on the (MgO)<SUB>4,6,8</SUB> clusters Reviewed

    K. Sawabe, N. Koga, K. Morokuma, and Y. Iwasawa

    Journal of Chemical Physics   Vol. 101   page: 4819-4825   1994

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  51. An Ab Initio Molecular Orbital Study on Adsorption at the MgO surface. III. Cooperativity of Ionic Adsorbates Invited Reviewed

    K. Sawabe, K. Morokuma, and Y. Iwasawa

    Journal of Chemical Physics   Vol. 101   page: 7095-7100   1994

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  52. Photochemical C-H Bond Activation of Methane on a Pt(111) Surface Reviewed

    Y. A. Gruzdkov, K. Watanabe, K. Sawabe and Y. Matsumoto

    Chemical Physics Letters   Vol. 227   page: 243-247   1994

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  53. Photochemistry and Photodissociation Dynamics of N<SUB>2</SUB>O on Metal Surfaces

    Y. Matsumoto, K. Sawabe, and J. Lee

    SPIE Proceedings   Vol. 1858   page: 378-389   1993

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  54. Laser-Induced Photochemistry of Nitrous Oxide on a Pt(111) Surface Reviewed

    K. Sawabe and Y. Matsumoto

    Surface Science   Vol. 283   page: 12-131   1993

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  55. Dynamics of the Oxygen Combination Reaction on Pt(111) Initiated by Photodissociation of N<SUB>2</SUB>O at 193 nm: O<SUP>*</SUP>+O(ad) → O<SUB>2</SUB>(g) Reviewed

    K. Sawabe, J. Lee, and Y. Matsumoto

    Journal of Chemical Physics   Vol. 99   page: 3143-3146   1993

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  56. Structure of Adsorbed N<SUB>2</SUB>O on a Pt(111) Surface and Photodissociation at 193 nm: Effective Formation of Oxygen Adatoms Reviewed

    K. Sawabe and Y. Matsumoto

    Chemical Physics Letters   Vol. 194   page: 45-50   1992

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  57. Influence of Pre- and Postdeposited Au on Coadsorbed CO on Ru(001) Reviewed

    K. Sawabe, C. Egawa, T. Aruga, and Y. Iwasawa

    Langmuir   Vol. 5   page: 348-352   1989

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Books 2

  1. The fifth series of experimental chemistry, electric and magnetic properties

    ( Role: Joint author)

    2004 

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    Language:Japanese

  2. 機器分析化学

    ( Role: Joint author)

    朝倉書店  2004 

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    Language:Japanese

Presentations 98

  1. 構造電子状態制御された酸化物担持単原子触媒における吸着エネルギーの機械学習モデリング

    築山卓生・織田晃・薩摩篤・沢邊恭一

    第131回触媒討論会  2023.3.16 

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    Event date: 2023.3

    Language:Japanese   Presentation type:Oral presentation (general)  

  2. TiO2上の金属単原子におけるCO吸着エネルギーの連続変化を可能とする微調整因子の理論研究

    築山 卓生、沢邊 恭一、薩摩 篤

    第130回触媒討論会  2022.9.20 

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    Event date: 2022.9

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:富山  

  3. 第一原理分子動力学法を用いたPd ナノ粒子とAl2O3表面相互作用の解明

    沢邊恭一・村田 和優・薩摩 篤

    第128回触媒討論会  2021.9.16 

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    Event date: 2021.9

    Language:Japanese   Presentation type:Poster presentation  

  4. γ-Al2O3(110)面に担持したAg双晶ナノ粒子のCO吸着に関する理論研究

    沢邊 恭一・薩摩 篤

    第15回分子科学討論会  2021.9.16 

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    Event date: 2021.9

    Language:Japanese   Presentation type:Poster presentation  

  5. 触媒計算化学 Invited

    沢邊恭一

    触媒道場  2020.9.28  触媒学会

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    Event date: 2020.9

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:オンライン  

  6. 還元ガス圧依存性を考慮したPdナノ粒子形状変化の理論研究

    沢邊 恭一・村田 和優・薩摩 篤

    第126回触媒討論会  2020.9.17  触媒学会

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    Event date: 2020.9

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:オンライン   Country:Japan  

  7. 金属ナノ粒子触媒の形態効果に関する理論研究 Invited

    沢邊恭一

    化学反応経路探索のニューフロンティア2019 

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    Event date: 2019.9

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:名古屋大学   Country:Japan  

  8. Agナノ粒子の双晶構造における CO 酸化反応活性向上に関する理論研究

    沢邊 恭一,田村 武裕,薩摩 篤

    第22回理論化学討論会 

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    Event date: 2019.5

    Language:Japanese   Presentation type:Poster presentation  

    Venue:北海道大学   Country:Japan  

  9. NH3-SCR酸化ハーフサイクルの全解剖を目指したCu-AEIモデル触媒を用いた分光学イメージング

    小川敬太郎・織田晃・沢邊恭一・薩摩篤

    第38回ゼオライト研究発表会  2022.12.1 

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    Event date: 2202.12

    Language:Japanese   Presentation type:Oral presentation (general)  

  10. 量子化学計算により見出されたアルカリ土塁金属イオン交換ゼオライト上での低圧二酸化炭素の新奇な固定機構

    織田晃・沢邊恭一・薩摩篤

    第38回ゼオライト研究発表会  2022.12.1 

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    Event date: 2022.12

    Language:Japanese   Presentation type:Oral presentation (general)  

  11. トルエン水素化反応に対して高いPt質量比活性を示すPt1Co単原子合金触媒の設計

    藤田尭久,織田 晃,山本悠太,沢邊恭一,薩摩 篤

    第52回石油・石油化学討論会  2022.10.27 

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    Event date: 2022.10

    Language:Japanese   Presentation type:Oral presentation (general)  

  12. ルチル型TiO2上でのIr酸化物原子層・Ir複合酸化物サブナノ粒子の設計と触媒特性評価

    渡邉航大,織田 晃,沢邊恭一,薩摩 篤

    第52回石油・石油化学討論会  2022.10.27 

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    Event date: 2022.10

    Language:Japanese   Presentation type:Oral presentation (general)  

  13. Ni担持RuO2エピタキシャル層上で観測される低温CO酸化活性

    壱橋里紗,織田 晃,山本悠太,沢邊恭一,薩摩 篤

    第52回石油・石油化学討論会  2022.10.27 

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    Event date: 2022.10

    Language:Japanese   Presentation type:Oral presentation (general)  

  14. エタンからアセトアルデヒドへの選択酸化に有効なPt単原子― Cuナノ粒子局所合金触媒

    木村 友哉、織田 晃、沢邊 恭一、薩摩 篤

    第130回触媒討論会  2022.9.20 

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    Event date: 2022.9

    Language:Japanese   Presentation type:Oral presentation (general)  

  15. Spectroscopic imaging for mechanism of low temperature NH3-SCR over Cu AEI zeolite

    2022.3.20 

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    Event date: 2022.3

    Language:Japanese   Presentation type:Poster presentation  

  16. MFIゼオライト中のXe吸着・分離に有効なAg(I)原子サイトのダイナミクス、構造、電子状態

    織田 晃、香西 裕恵、沢邊 恭一、薩摩 篤、大久保 貴広、黒田 泰重

    日本化学会第102春季年会  2022.3.26 

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    Event date: 2022.3

    Language:English   Presentation type:Oral presentation (general)  

  17. Cuゼオライト細孔内でNH3-SCR反応中に生じる活性点-基質ダイナミクスの分光学的イメージング解析

    小川敬太郎・織田晃・沢邊恭一・薩摩篤

    第37回ゼオライト研究発表会  2021.12.3 

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    Event date: 2021.12

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:オンライン  

  18. 室温、低圧下でXe固定を可能とする原子状Ag+イオン:実験と理論によるAgMFIのサイト動態とXe吸着能との相関解明織田晃・香西裕恵・沢邊恭一・薩摩篤・大久保貴広・黒田泰重

    織田晃・香西裕恵・沢邊恭一・薩摩篤・大久保貴広・黒田泰重

    第37回ゼオライト研究発表会  2021.12.3 

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    Event date: 2021.12

    Language:Japanese   Presentation type:Oral presentation (general)  

  19. Cuゼオライト細孔内でNH3-SCR反応中に生じる活性点-基質ダイナミクスの分光学的イメージング解析

    小川敬太郎・織田晃・沢邊恭一・薩摩篤

    第37回ゼオライト研究発表会  2021.12.3 

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    Event date: 2021.12

    Language:Japanese   Presentation type:Oral presentation (general)  

  20. 室温、低圧下でXe固定を可能とする原子状Ag+イオン:実験と理論によるAgMFIのサイト動態とXe吸着能との相関解明

    織田晃・香西裕恵・沢邊恭一・薩摩篤・大久保貴広・黒田泰重

    第37回ゼオライト研究発表会  2021.12.3 

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    Event date: 2021.12

    Language:Japanese   Presentation type:Oral presentation (general)  

  21. Enhanced CO Oxidation by Structural Variation of Supported Ag Nanoparticle Catalyst from Single to Twin by CO Treatment International conference

    Tamura Takehiro, Junya Ohyama, Kyoichi Sawabe, Atsushi Satsuma

    18th Japan-Korea Symposium on Catalysis  2021.11.24 

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    Event date: 2021.11

    Language:English   Presentation type:Oral presentation (general)  

  22. メタン部分酸化反応におけるC1, C2ケミカル選択率制御を志向したRh含有ゼオライトの設計

    織田晃・堀江瑞希・村田直哉・沢邊恭一・薩摩篤

    石油学会第69回研究発表会  2021.5.26 

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    Event date: 2021.5

    Language:Japanese   Presentation type:Oral presentation (general)  

  23. COガス処理によって調製した双晶Agナノ粒子上でのCO酸化活性

    田村 武裕・沢邊 恭一・大山 順也・薩摩 篤

    第30回触媒学会キャラクタリゼーション講習会  2020.12.3 

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    Event date: 2020.12

    Language:Japanese   Presentation type:Poster presentation  

    Venue:オンライン  

  24. 固相イオン交換法により調製されたRh(II)担持ゼオライト触媒のメタン部分酸化反応特性

    堀江瑞希・織田晃・青野康志郎・沢邊恭一・薩摩篤

    第36回ゼオライト研究発表会  2020.11  ゼオライト学会

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    Event date: 2020.11

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:オンライン   Country:Japan  

  25. COガス処理で形態制御された担持Agナノ粒子上でのCO酸化反応

    田村 武裕・沢邊 恭一・大山 順也・薩摩 篤

    第50回石油・石油化学討論会  2020.11  石油学会

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    Event date: 2020.11

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:熊本城ホール  

  26. CO前処理により形態制御されたPdナノ粒子上でのシンナムアルデヒド選択的水

    村田 和優・小椋 啓司・山本 悠太・荒井 重勇・沢邊 恭一・大山 順也・薩摩 篤

    触媒学会  2020.9  触媒学会

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    Event date: 2020.9

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:オンライン   Country:Japan  

  27. ゼオライト場を利用した異常原子価の創出ならびにそれらによる安定小分子の活性化

    織田晃,黒田泰重,沢邊恭一,薩摩篤

    第35回ゼオライト研究発表会 

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    Event date: 2019.12

    Language:Japanese   Presentation type:Oral presentation (general)  

    Country:Japan  

  28. COガス処理による双晶Agナノ粒子の調製法とそのCO酸化反応活性

    田村 武裕,沢邊 恭一,大山順也,薩摩 篤

    第124回触媒討論会 

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    Event date: 2019.9

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:長崎大学   Country:Japan  

  29. Pd(111)とPt(111)表面上での飽和および不飽和炭化水素吸着とその燃焼活性に関する理論的研究

    政岡 壮太,土屋 明宏,薩摩 篤,沢邊 恭一

    第13回分子科学討論会2019 

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    Event date: 2019.9

    Language:Japanese   Presentation type:Poster presentation  

    Venue:名古屋大学   Country:Japan  

  30. ディーゼル酸化触媒の炭化水素被毒における炭素数と不飽和結合の影響

    土屋 明宏,政岡 壮太,沢邊 恭一,薩摩 篤

    第123回触媒討論会 

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    Event date: 2019.3

    Language:Japanese   Presentation type:Poster presentation  

    Venue:大阪市立大学 杉本キャンパス   Country:Japan  

  31. A Computational Study of Shape Effect of Metal Nanoparticles on CO Adsorption Invited International conference

    Kyoichi Sawabe

    International Congress on Pure & Applied Chemistry Langkawi 2018 

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    Event date: 2018.10 - 2018.11

    Language:English   Presentation type:Oral presentation (general)  

    Venue:Langkawi, Malaysia   Country:Malaysia  

  32. ディーゼル酸化触媒表面上での飽和および不飽和炭化水素による被毒作用に関する研究

    政岡 壮太・土屋 明宏・薩摩 篤・沢邊 恭一

    第122回触媒討論会 

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    Event date: 2018.9

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:北海道教育大学   Country:Japan  

  33. ディーゼル酸化触媒(DOC)上での炭化水素吸着に関するDFT-D3計算

    政岡 壮太・薩摩 篤・沢邊 恭一

    第121回触媒討論会 

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    Event date: 2018.3

    Language:Japanese   Presentation type:Poster presentation  

    Venue:東京大学   Country:Japan  

  34. CO還元処理で調製したAu, Pd, Pd-Au触媒によるシンナムアルデヒド水素化

    服部 美月、大山 順也、沢邊 恭一、山本 悠太、荒井 重勇、薩摩 篤

    第47回石油・石油化学討論会 

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    Event date: 2017.11

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:鳥取   Country:Japan  

  35. Density Functional Study on Enhancement Factor of CO Oxidation Catalysis by Multiply Twin Structure of Au Nanoparticles International conference

    Kyoichi Sawabe

    BIT's 8th Annual Global Congress of Catalysis-2017 

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    Event date: 2017.10

    Language:English   Presentation type:Oral presentation (general)  

    Country:China  

  36. ナノ粒子構造柔軟性の定量評価によるAu双晶構造の触媒活性に関する理論研究

    沢邊 恭一、服部 美月、大山 順也、薩摩 篤

    第11回分子科学討論会 

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    Event date: 2017.9

    Language:Japanese   Presentation type:Poster presentation  

    Venue:仙台   Country:Japan  

  37. A Theoretical Insight into the Enhanced Catalytic Activity of Au by Multiple Twin Nanoparticles International conference

    Kyoichi Sawabe, Mizuki Hattori, Taiki Koketsu, Junya Ohyama, Atsushi Satsuma

    16th Korea-Japan Symposium on Catalysis & 3rd International Symposium of Institute for Catalysis 

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    Event date: 2017.5

    Language:English   Presentation type:Oral presentation (general)  

    Country:Japan  

  38. Enhanced Hydrogenation of Cinnamaldehyde by Twinned Structure of Au Nanoparticles International conference

    Mizuki Hattori, Taiki Koketsu, Junya Ohyama, Kyoichi Sawabe, Yuta Yamamoto, Shigeo Arai, Atsushi Satsuma

    16th Korea-Japan Symposium on Catalysis & 3rd International Symposium of Institute for Catalysis 

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    Event date: 2017.5

    Language:English   Presentation type:Oral presentation (general)  

    Country:Japan  

  39. CO還元処理によって調製した担持Au触媒の構造とCO酸化反応活性

    纐纈 太希・大山 順也・沢邊 恭一・山本 悠太 ・荒井 重勇、薩摩 篤

    第46回石油・石油化学討論会 

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    Event date: 2016.11

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:京都リサーチパーク   Country:Japan  

  40. Co系複合酸化物のNO-CO反応

    辻雅史・廣瀬哲・三上仁志・迫田昌史・堂坂健児・大島正己・大山順也・沢邊恭一・薩摩篤

    第118回触媒討論会 

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    Event date: 2016.9

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:岩手大学(盛岡)   Country:Japan  

  41. 担持双晶Auナノ粒子触媒を用いた不飽和アルデヒドの水素化反応

    服部美月・纐纈太希・大山順也・ 沢邊恭一・山本悠太・荒井重勇・ 薩摩篤

    第118回触媒討論会 

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    Event date: 2016.9

    Language:Japanese   Presentation type:Oral presentation (general)  

    Country:Japan  

  42. 双晶型および単結晶型Auナノ粒子によるCO酸化反応のサイズ依存性に関する密度汎関数法計算

    沢邊 恭一・纐纈 太希・大山 順也・薩摩 篤

    第118回触媒討論会 

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    Event date: 2016.9

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:岩手大学(盛岡)   Country:Japan  

  43. Au双晶ナノクラスターによる触媒反応活性向上因子の理論研究

    沢邊 恭一、纐纈 太希、大山 順也、薩摩 篤

    第19回理論化学討論会 

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    Event date: 2016.5

    Language:Japanese   Presentation type:Poster presentation  

    Venue:早稲田大学   Country:Japan  

  44. Influence of galvanic deposition method for Ag-M (M: Ni, Co, Cu, Fe) bimetal catalyst on CO oxidation International conference

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    Event date: 2015.5

    Language:English   Presentation type:Oral presentation (general)  

    Country:Korea, Republic of  

  45. Ni@Agバイメタル触媒のCO酸化反応に関する密度汎関数法計算 International conference

    沢邊 恭一,馬原 優治,大山 順也,薩摩 篤

    第18回理論化学討論会 

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    Event date: 2015.5

    Language:Japanese   Presentation type:Poster presentation  

    Venue:大阪大学   Country:Japan  

  46. DFT calculation study on bimetal effect for CO oxidation over a Ag island on Ni(111)

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    Event date: 2015.3

    Language:Japanese   Presentation type:Poster presentation  

    Country:Japan  

  47. Ni@Agバイメタル触媒のCO酸化反応に関する密度汎関数法計算

    沢邊 恭一,馬原 優治,大山 順也,薩摩 篤

    第8回分子科学討論会 

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    Event date: 2014.9

    Language:Japanese   Presentation type:Poster presentation  

    Venue:広島大学   Country:Japan  

  48. Influence of reduction temperature on CO oxidation activity over Ag-Ni bimetal catalysts International conference

    Yuji Mahara, Hiroyuki Ishikawa,Junya Ohyama,Kyoichi Sawabe, Atsushi Satsuma

    The 11th International Symposium on the "Scientific Bases for the Preparation of Heterogeneous Catalysts" 

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    Event date: 2014.6

    Language:English   Presentation type:Poster presentation  

    Country:Belgium  

  49. CO Oxidation over Ni@Ag/SiO2 prepared by Galvanic Deposition Method International conference

    Yuji Mahara, Hiroyuki Ishikawa,Junya Ohyama,Kyoichi Sawabe, Atsushi Satsuma

    The Seventh Tokyo Conference on Advanced Catalytic Science and Technology 

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    Event date: 2014.6

    Language:English   Presentation type:Oral presentation (general)  

    Country:Japan  

  50. シアノピリジンの水和反応に対するCeO2触媒表面の面方位の違いによる反応性 International conference

    沢邊恭一、薩摩篤

    第17回理論化学討論会 

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    Event date: 2014.5

    Language:Japanese   Presentation type:Poster presentation  

    Venue:名古屋大学   Country:Japan  

  51. CO酸化反応におけるNi(111)上のAg islandの役割に関する密度汎関数法計算

    馬原 優治・大山 順也・沢邊 恭一・薩摩 篤

    日本化学会第94春季年会 

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    Event date: 2014.3

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:名古屋大学   Country:Japan  

  52. Theoretical study on role of Lewis acid of CeO2 on selective nitrile hydration International conference

    Kyoichi Sawabe, Yukio Yoshikawa, Atsushi Satsum

    The Sixteenth International Symposium on Relations between Homogeneous and Heterogeneous Catalysis 

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    Event date: 2013.8

    Language:English   Presentation type:Oral presentation (general)  

    Country:Japan  

  53. Property of small Ag clusters governed by the topology of molecular orbital composed of s orbitals International conference

    Kyoichi Sawabe

    Collaborative Conference on Materials Research 2013 

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    Event date: 2013.6

    Language:English   Presentation type:Oral presentation (general)  

    Country:Korea, Republic of  

  54. CeO2(110)表面におけるシアノピリジンの水和反応に関する理論研究

    沢邊 恭一,吉川 幸男,薩摩 篤

    第16回理論化学討論会 

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    Event date: 2013.5

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:福岡市健康づくりサポートセンター(あいれふ)   Country:Japan  

  55. Theoretical study on role of Lewis acid of CeO2 on selective nitrile hydration International conference

    Kyoichi Sawabe,Yukio Yoshikawa, Junya Ohyama, Atsushi Satsuma

    7th International Symposium on Acid-Base Catalysis 

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    Event date: 2013.5

    Language:English   Presentation type:Poster presentation  

    Country:Japan  

  56. DFT計算を用いたニトリルの水和反応におけるCeO2触媒の基質特異性の検討

    吉川幸男, 沢邊恭一, 薩摩篤

    第6回分子科学討論会 

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    Event date: 2012.9

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:東京   Country:Japan  

  57. ニトリルの水和反応におけるO/Ag、Ag2O表面の酸素による促進効果に関する理論研究

    松本 望、薩摩 篤、沢邊 恭一

    第15回理論化学討論会 

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    Event date: 2012.5

    Language:Japanese   Presentation type:Poster presentation  

    Venue:仙台市福祉プラザ   Country:Japan  

  58. Theoretical Study on the Substrate-Specific Hydration of Cyanopyridine over a CeO2 Catalyst

    Kyoichi Sawabe, Yukio Yoshikawa, Ken-ichi Shimizu, and Atsushi Satsuma

    International symposium on elusidation and design of materials and molecular function 

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    Event date: 2011.11

    Language:English   Presentation type:Poster presentation  

    Country:Japan  

  59. 酸化セリウムによる基質特異的ニトリル水和反応とその機構解明

    田村 正純・若杉 浩子・殿村 拓也・吉川 幸男・清水 研一・沢邊 恭一・薩摩 篤

    第108回触媒討論会 

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    Event date: 2011.9

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:北見工業大学   Country:Japan  

  60. アルミナ上へのAgの自発的分散化現象を利用した自己再生型酸化触媒の開発

    清水研一・沢邊恭一・薩摩篤

    第107回触媒討論会 

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    Event date: 2011.3

    Language:Japanese   Presentation type:Oral presentation (general)  

    Country:Japan  

  61. CeO2(111)上でのシアノピリジンミド化反応機構理論計算による解明

    吉川幸男・田村正純・清水研一・薩摩篤・沢邊恭一

    第107回触媒討論会 

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    Event date: 2011.3

    Language:Japanese   Presentation type:Poster presentation  

    Country:Japan  

  62. DNA機能の可視光制御を目指したアゾベンゼン修飾の分子設計

    石川 顕慎・西岡 英則・沢邊 恭一・梁 興国・浅沼 浩之

    日本化学会第91春季年会 

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    Event date: 2011.3

    Language:Japanese   Presentation type:Poster presentation  

    Venue:神奈川大学横浜キャンパス   Country:Japan  

  63. NBO計算によるパラメータの多重回帰分析を用いた塩基性度の定量予測とその応用

    志村 直隆、沢邊 恭一

    日本化学会第91春季年会 

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    Event date: 2011.3

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:神奈川大学横浜キャンパス   Country:Japan  

  64. 金属酸化物上でのアルドール縮合反応における活性因子の計算化学的検討

    志村 直隆, 清水 研一, 沢邊 恭一, 薩摩 篤

    第107回触媒討論会 

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    Event date: 2010.9

    Language:Japanese   Presentation type:Oral presentation (general)  

    Country:Japan  

  65. アルキルチオアゾベンゼンによるDNA二重鎖形成と解離の可視光制御

    石川 顕慎 , 西岡 英則 , 沢邊 恭一 , 梁 興国 , 浅沼 浩之

    第4回バイオ関連化学シンポジウム 

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    Event date: 2010.9

    Language:Japanese   Presentation type:Poster presentation  

    Country:Japan  

  66. Unique catalytic behavior of Ag cluster in selective NOx reduction and greener chemical reactions International conference

    Japan-UK Symposium: Catalysis for a Sustainable World 

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    Event date: 2010.7

    Language:English   Presentation type:Oral presentation (invited, special)  

  67. 化学的相互作用の多重回帰分析による酸性度の定量的予測

    沢邊 恭一,大崎 薫

    第13回理論化学討論会 

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    Event date: 2010.5

    Language:Japanese   Presentation type:Poster presentation  

    Country:Japan  

  68. Density functional theory calculation on the promotion effect of H2 in the selective catalytic reduction of NOx over Ag-MFI zeolite International conference

    The 4th Japan China Workshop on Environmental Catalysis and Eco-Materials 

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    Event date: 2009.11

    Language:English   Presentation type:Oral presentation (general)  

    Country:Japan  

  69. AgクラスターによるCO酸化反応の理論的研究

    沢邊 恭一

    第3回分子科学討論会 

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    Event date: 2009.9

    Language:Japanese   Presentation type:Poster presentation  

    Country:Japan  

  70. NBOを用いた相互作用の個別評価による酸・塩基性の定量的予測とその応用

    志村 直隆,沢邊 恭一

    第3回分子科学討論会 

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    Event date: 2009.9

    Language:Japanese   Presentation type:Poster presentation  

    Country:Japan  

  71. DNA鎖中の色素会合形成で誘起されたUV吸収ピークシフトに関する理論研究

    久保 淳一,沢邊 恭一

    第3回分子科学討論会 

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    Event date: 2009.9

    Language:Japanese   Presentation type:Poster presentation  

    Country:Japan  

  72. NBOを用いた相互作用の個別評価による酸・塩基性の定量的予測

    志村直隆・沢邊恭一

    第12回 理論化学討論会 

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    Event date: 2009.5

    Language:Japanese   Presentation type:Poster presentation  

    Country:Japan  

  73. CH活性化に関与するAgクラスターの構造と反応性について

    沢邊 恭一、春日部 秀明、清水 研一、薩摩 篤

    第12回 理論化学討論会 

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    Event date: 2009.5

    Language:Japanese   Presentation type:Oral presentation (general)  

    Country:Japan  

  74. Si表面上に吸着したトルエンの熱反応による一次元ナノ構造制御

    西森 友昭,沢邊恭一

    第2回分子科学討論会 

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    Event date: 2008.9

    Language:Japanese   Presentation type:Poster presentation  

    Country:Japan  

  75. Quantum Chemical Study on the Promotion Effect of H2 in the Selective Catalytic Reduction of NOx over Ag-MFI Zeolite International conference

    WATOC2008 

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    Event date: 2008.9

    Language:English   Presentation type:Poster presentation  

  76. 密度汎関数法を用いた Ag13 クラスターによる C-H 活性化機構の解明

    春日部 秀明・沢邊 恭一・清水 研一・薩摩 篤

    第2回分子科学討論会 

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    Event date: 2008.9

    Language:Japanese   Presentation type:Poster presentation  

    Country:Japan  

  77. TALH による TiO2結晶成長の初期反応及び水和の影響に関する理論的研究

    第2回分子科学討論会 

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    Event date: 2008.9

    Language:Japanese   Presentation type:Poster presentation  

    Country:Japan  

  78. Role of Ag Cluster on Hydrogen Effect of HC-SCR over Ag/alumina International conference

    5th International Conference on Environmental Catalysis 

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    Event date: 2008.8

    Language:English   Presentation type:Oral presentation (invited, special)  

  79. TALHによるTiO2結晶成長の初期反応に関する理論的研究

    久保淳一 沢邊恭一

    第11回理論化学討論会 

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    Event date: 2008.5

    Language:Japanese   Presentation type:Poster presentation  

    Country:Japan  

  80. Ag/MFI触媒による脱硝反応の活性種とその触媒サイクルに関する密度汎関数法を用いた研究

    沢邊 恭一・岩田 泰高・清水 研一・薩摩 篤

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    Event date: 2007.9

    Language:Japanese   Presentation type:Oral presentation (general)  

    Country:Japan  

  81. Si(100)表面上におけるベンゼンの吸着状態選別

    西森 友昭, 久保 淳一, 沢邊 恭一

    第1回分子科学討論会 

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    Event date: 2007.9

    Language:Japanese   Presentation type:Poster presentation  

    Country:Japan  

  82. GNUPLOTのフロントエンドIDEエディタの開発

    沢辺恭一

    日本コンピュータ化学会2006秋季年会 

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    Event date: 2006.10

    Language:Japanese   Presentation type:Oral presentation (general)  

    Country:Japan  

  83. 密度汎関数法を用いたゼオライト上のAgクラスター生成とその反応性に関する研究

    沢辺 恭一・広 泰介・清水 研一・薩摩 篤

    第98回触媒討論会 

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    Event date: 2006.9

    Language:Japanese   Presentation type:Oral presentation (general)  

    Country:Japan  

  84. ポリフェニルイソシアニド誘導体へのらせん誘起と記憶およびらせん構造

    長谷陽子・飯田拡基・前田勝浩・沢辺恭一・越智紀章・坂尻浩一・大越研人・八島栄次

    第55回高分子討論会 

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    Event date: 2006.9

    Language:Japanese   Presentation type:Oral presentation (general)  

    Country:Japan  

  85. 擬似的周期構造モデルを適用したポリフェニルイソシアニドのらせん構造に関する研究

    沢辺恭一、越智紀章、長谷陽子、前田勝浩、八島栄次

    日本化学会第86春季年会 

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    Event date: 2006.3

    Language:Japanese   Presentation type:Oral presentation (general)  

    Country:Japan  

  86. ロジウム錯体触媒を用いたアルキンのシリルホルミル化反応機構の理論的研究

    越智紀章、沢辺恭一、薩摩篤、松田勇

    第97回触媒討論会 

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    Event date: 2006.3

    Language:Japanese   Presentation type:Oral presentation (general)  

    Country:Japan  

  87. Theoretical study on adsorption of thiophene on the Si(100) surface and structural conversion between the adsorption configurations International conference

    Pacifichem2005 

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    Event date: 2005.12

    Language:English   Presentation type:Poster presentation  

  88. STM observation on thermal aggregation of thiophene on Si(100) surface International conference

    Pacifichem2005 

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    Event date: 2005.12

    Language:English   Presentation type:Poster presentation  

  89. ポリイソシアニドのらせん構造に関する理論的研究

    越智紀章、長谷陽子、沢辺恭一

    日本コンピュータ化学会2005秋季年会 

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    Event date: 2005.10

    Language:Japanese   Presentation type:Oral presentation (general)  

    Country:Japan  

  90. 分子線散乱法によるKr,ベンゼン,n-ヘキサンとグラファイト表面の衝突散乱過程の研究

    渡部 佳優,橋本 良知,橋之口 道宏,平間 芳輝,沢邊 恭一,正畠 宏祐

    2005分子構造総合討論会 

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    Event date: 2005.9

    Language:Japanese   Presentation type:Oral presentation (general)  

    Country:Japan  

  91. チオフェン分子のSi(100)面上への吸着および吸着構造変換の理論的研究

    森祐一郎・沢辺恭一・正畠宏祐

    日本化学会第85春季年会 

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    Event date: 2005.3

    Language:Japanese   Presentation type:Oral presentation (general)  

    Country:Japan  

  92. Rh錯体触媒を用いたアルキンのシリルホルミル化反応機構の理論的研究

    越智紀章・沢辺恭一・松田勇・正畠宏祐

    日本化学会第85春季年会 

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    Event date: 2005.3

    Language:Japanese   Presentation type:Oral presentation (general)  

    Country:Japan  

  93. Si(100)表面上におけるチオフェン熱分解反応のSTM観察

    加藤薫子・磯部直希・石井淳史・沢辺恭一・正畠宏祐

    日本化学会第85春季年会 

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    Event date: 2005.3

    Language:Japanese   Presentation type:Oral presentation (general)  

    Country:Japan  

  94. Rh錯体触媒を用いたアルキンのシリルホルミル化反応機構の理論的研究

    越智 紀章, 沢辺 恭一, 松田 勇, 正畠 宏祐

    2004分子構造総合討論会 

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    Event date: 2004.9

    Language:Japanese   Presentation type:Oral presentation (general)  

    Country:Japan  

  95. Si(100)-2×1表面上におけるチオフェン吸着構造のSTM観察

    加藤薫子・磯部直希・石井淳史・沢辺恭一・正畠宏祐

    第35回中部化学関係学協会支部連合秋季大会 

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    Event date: 2004.9

    Language:Japanese   Presentation type:Oral presentation (general)  

    Country:Japan  

  96. Si(100)表面に吸着したビチオフェン熱分解反応のXPS観察

    望月 雅由, 元矢 佳保里, 沢辺 恭一, 正畠 宏祐

    第20回化学反応討論会 

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    Event date: 2004.6

    Language:Japanese   Presentation type:Poster presentation  

    Country:Japan  

  97. Si(100)表面上でのチオフェン吸着構造及びトンネル電流誘起構造変化の研究

    磯部 直希, 柴山 勉, 沢辺 恭一, 正畠 宏祐

    第20回化学反応討論会 

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    Event date: 2004.6

    Language:Japanese   Presentation type:Poster presentation  

    Country:Japan  

  98. Rh錯体触媒を用いたアルキンのシリルホルミル化反応機構の理論的研究

    越智紀章、沢辺恭一、松田 勇、正畠宏祐

    日本化学会第84春季年会 

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    Event date: 2004.3

    Language:Japanese   Presentation type:Oral presentation (general)  

    Country:Japan  

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Research Project for Joint Research, Competitive Funding, etc. 1

  1. DOC再生制御中に供給されたミストを含む燃料の排気管および酸化触媒上の現象解明とモデル化研究

    2017.4 - 2018.3

    学内共同研究 

KAKENHI (Grants-in-Aid for Scientific Research) 4

  1. 固体酸白金族元素が拓くメタン選択酸化触媒科学

    Grant number:23H01759  2023.4 - 2026.3

    科学研究費助成事業  基盤研究(B)

    織田 晃, 沢辺 恭一

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    Authorship:Coinvestigator(s) 

    本研究で挑むのは, 化学的に安定なメタンと酸素から一段階で望みの化成品へ低温低圧にも関わらず高選択的且つ高収量で合成する不均一触媒の設計である. ゼオライトサブナノ空間内に白金族元素を固体酸点として能動的に創出し, それらの構造や電子状態, 空間分布を超制御する. これらにより, 既存の化学では到底不可能なメタン選択酸化触媒を革新的に駆動する新奇反応場を設計する. 更に, ゼオライト細孔内の金属種の直接観察やin situ分光, 量子化学計算, 更には人工知能を駆使し, 反応場のモデル化を世界に先駆けて達成する.

  2. Design of Low-temperature Oxidation Catalysis using Catalyst Nano-Assembly

    Grant number:22H01866  2022.4 - 2025.3

    Grants-in-Aid for Scientific Research  Grant-in-Aid for Scientific Research (B)

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    Authorship:Coinvestigator(s) 

  3. Design and fine tuning of environmental catalysts based on in-situ/operando spectroscopy

    Grant number:18H01787  2018.4 - 2021.3

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    Authorship:Coinvestigator(s) 

  4. Development of Automotive Catalysts using Metal Oxides and Bimetals

    Grant number:15H04186  2015.4 - 2018.3

    Satsuma Atsushi

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    Authorship:Coinvestigator(s) 

    The platinum group metals are used for automobile catalysts. To avoid the resource risk of rare metals, precious metal free- or saved-automobile catalysts are desired. In this study, we developed NiFe2O4 having spinel structure as metal oxide-base catalyst and clarified the unique reaction mechanism involving oxygenated hydrocarbons as intermediates. We also found that Ru-Co, Ag-Ni and Pd-Co bimetal catalysts prepared by the Galvanic deposition method show high activity for automobile three way reaction, CO oxidation, and methane oxidation in catalysts. We demonstrated a possibility of design of precious metal free- and saved- catalysts.

 

Teaching Experience (On-campus) 13

  1. Advanced Physical Chemistry

    2022

  2. 数学2および演習

    2018

  3. 無機物質制御基礎論

    2012

  4. 量子化学

    2012

  5. 化学基礎I

    2012

  6. Fundamentals of Chemistry I

    2011

  7. 無機物制基礎論

    2011

  8. Advanced Physical Chemistry

    2011

  9. Quantum Chemistry

    2011

  10. 量子化学2

    2000

  11. 材料設計化学特論2

    2000

  12. 無機物理化学演習2

    2000

  13. 無機物理化学実験

    2000

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Teaching Experience (Off-campus) 2

  1. 化学1

    2012.4 Nanzan University)

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    Level:Undergraduate (liberal arts) 

  2. 化学2

    2012.4 Nanzan University)

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    Level:Undergraduate (liberal arts) 

 

Social Contribution 2

  1. 化学協議会東海支部

    Role(s):Appearance, Organizing member

    2012.4 - 2014.3

  2. 化学グランプリ・オリンピック委員会

    Role(s):Appearance, Organizing member

    2012.4 - 2013.3

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    Type:Other

    2012年 東海支部実行委員長