論文 - 山田 智明
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Novel Route for Enhancing Piezoelectricity of Ferroelectric Films: Controlling Nontrivial Polarization States in Pb(Zr, Ti)O3 Monodomain Superlattice Structure 査読有り 国際共著
J. Song, Y. Ebihara, P. Yudin, O. Sakata, H. Morioka, T. Kiguchi, S. Kondo, X. Yuan, S. Okamura, M. Yoshino, T. Nagasaki, and T. Yamada
ACS Applied Materials & Interfaces 16 巻 頁: 16145 - 16151 2024年3月
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In Situ X-ray Diffraction Analysis of Intrinsic and Extrinsic Piezoelectric Response in (100)/(001)-oriented Tetragonal Multidomain Pb(Zr, Ti)O3 Films Epitaxially Grown on Si Substrates 査読有り
M. Nakahata, K. Okamoto, K. Ishihama, T. Yamada, and H. Funakubo
Japanese Journal of Applied Physics 62 巻 頁: SM1020 2023年11月
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Extraordinarily Large Contribution Ratio of Ferroelastic Domain Switching to Piezoresponse in Monoclinic (K, Na)NbO3 Films 査読有り
X. Yuan, K. Okamoto, M. Kawano, M. Yoshino, T. Nagasaki, Y. Imai, O. Sakata, and T. Yamada
Advanced Electronic Materials 10 巻 頁: 2300405 2023年10月
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Film Thickness Dependence of In-plane Ferroelastic Domain Structure in Constrained Tetragonal PbTiO3 Films Induced by Isotropic Tensile Strain 査読有り 国際誌
Y. Ehara, T. Nakashima, D. Ichinose, T. Shimizu, T. Shiraishi, O. Sakata, T. Yamada, S. Yasui, K. Nishida, and H. Funakubo
Applied Physics Letters 121 巻 ( 26 ) 頁: 262901-1-7 2022年12月
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Deformation of Substrate by Epitaxial Piezoelectric Film and Implications for Interferometry 査読有り 国際共著 国際誌
P. Yudin, K. Okamoto, T. Yamada, and M. Tyunina
International Journal of Solids and Structures 262 巻 頁: 112048-1-8 2022年11月
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Dynamic Electrical Response of Vortex Polarization in (Pb0.9Sr0.1)TiO3/SrTiO3 Artificial Superlattice Thin Films 査読有り
J. Song, Y. Iguchi, K. Okamoto, O. Sakata, M. Yoshino, T. Nagasaki, and T. Yamada
Applied Physics Letters 121 巻 頁: 172904-1-5 2022年10月
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Strong Electro-optic Effect in Mg Incorporated ZnO Thin Films 査読有り 国際共著
X. Yuan, T. Yamada, and L. Meng
Applied Physics Letters 121 巻 頁: 152903-1-5 2022年10月
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Effect of Ni Doping on the Electro-optic Property in K(Ta0.6Nb0.4)O3 Films 査読有り
X. Yuan, Y. Sakurai, S. Kondo, M. Yoshino, T. Nagasaki, and T. Yamada
Japanese Journal of Applied Physics 61 巻 頁: SN1005-1-5 2022年7月
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Optimizing the Growth of K(Ta0.6Nb0.4)O3 Films using Pulsed Laser Deposition and their Electro-optic Property 査読有り
Y. Sakurai, X. Yuan, S. Kondo, M. Yoshino, T. Nagasaki, and T. Yamada
Journal of the Ceramic Society of Japan 130 巻 頁: 424-428 2022年7月
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Unraveling the Reasons Behind Lead Phthalocyanine Acting As a Good Absorber for Near-infrared Sensitive Devices 査読有り
M. Kato, H. Yoshizawa, M. Nakaya, Y. Kitagawa, K. Okamoto, T. Yamada, M. Yoshino, K. Tanaka, and J. Onoe
Scientific Reports 12 巻 頁: 8810-1-12 2022年5月
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Domain Structures Induced by Tensile Thermal Strain in Epitaxial PbTiO3 Films on Silicon Substrates 査読有り
T. Sato, M. Kodera, D. Ichinose, T. Mimura, T. Shimizu, T. Yamada, and H. Funakubo
Journal of Applied Physics 131 巻 頁: 035301-1-9 2022年1月
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No-Heating Deposition of 1-μm-Thick Y-Doped HfO2 Ferroelectric Films with Good Ferroelectric and Piezoelectric Properties by Radio Frequency Magnetron Sputtering Method 査読有り
R. Shimura, T. Mimura, A. Tateyama, T. Shiraishi, T. Shimizu, T. Yamada, Y. Tanaka, Y. Inoue, and H. Funakubo
Physica Status Solidi-Rapid Research Letters 16 巻 頁: 2100574-1-7 2022年1月
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RuO2 Clusters Derived from Bulk SrRuO3: Robust Catalyst for Oxygen Evolution Reaction in Acid 査読有り 国際共著
M. Ji, X. Yang, S. Chang, W. Chen, J. Wang, D. He, Y. Hu, Q. Deng, Y. Sun, B. Li, J. Xi, T. Yamada, J. Zhang, H. Xiao, C. Zhu, J, Li, and Y. Li
Nano Research 頁: s12274-021-3843-8-1-7 2021年9月
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Revealing Intrinsic Electro-optic Effect in Single Domain Pb(Zr, Ti)O3 Thin Films 査読有り
S. Kondo, T. Yamada, M. Yoshino, T. Teranishi, A. Kishimoto, and T. Nagasaki
Applied Physics Letters 119 巻 頁: 102902-1-6 2021年9月
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Influence of Orientation on the Electro-optic Effect in Epitaxial Y-doped HfO2 Ferroelectric Thin Films 査読有り
S. Kondo, R. Shimura, T. Teranishi, A. Kishimoto, T. Nagasaki, H. Funakubo, and T. Yamada
Japanese Journal of Applied Physics 60 巻 頁: SFFB13-1-5 2021年8月
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Influence of Cooling Rate on Ferroelastic Domain Structure for Epitaxial (100)/(001)-oriented Pb(Zr, Ti)O3 Thin Films under Tensile Strain 査読有り
Y. Ehara, D. Ichinose, M. Kodera, T. Shiraishi, T. Shimizu, T. Yamada, K. Nishida, and H. Funakubo
Japanese Journal of Applied Physics 60 巻 頁: SFFB07-1-6 2021年7月
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Linear Electro-optic Effect in Ferroelectric HfO2-based Epitaxial Thin Films 査読有り
S. Kondo, R. Shimura, T. Teranishi, A. Kishimoto, T. Nagasaki, H. Funakubo, and T. Yamada
Japanese Journal of Applied Physics 60 巻 頁: 070905-1-4 2021年6月
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Growth of Ba-O Ultrathin Films on Pt(111) Followed by Ti Incorporation to Prepare Oxide Crystalline Approximants and Quasicrystals 査読有り
X. Li, K. Horiba, R. Sugiura, T. Yamada, and J. Yuhara
Applied Surface Science 561 巻 頁: 150099-1-7 2021年5月
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Preparation of 1 μm Thick Y-doped HfO2 Ferroelectric Films on (111)Pt/TiOx/SiO2/(001)Si Substrates by a Sputtering Method and Their Ferroelectric and Piezoelectric Properties 査読有り
R. Shimura, T. Mimura, A. Tateyama, T. Shimizu, T. Yamada, Y. Tanaka, Y. Inoue, and H. Funakubo
Japanese Journal of Applied Physics 60 巻 頁: 31009-1-5 2021年3月
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Domain Structure Transition in Compressively Strained (100)/(001) Epitaxial Tetragonal PZT Film 査読有り
D. Ichinose, T. Shimizu, O. Sakata, T. Yamada, Y. Ehara, and H. Funakubo
Journal of Applied Physics 129 巻 ( 2 ) 頁: 024101-1-6 2021年1月
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Growth and Composition of an Ultra-thin Ba-Ti-O Quasicrystal Film and its Crystalline Approximant on Pt(111) 査読有り
J. Yuhara, K. Horiba, R. Sugiura, X. Li, and T. Yamada
Physical Review Materials 4 巻 頁: 103402-1-6 2020年10月
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Enhanced Figure of Merit in Pb(Zr,Ti)O3 Nanorods for Piezoelectric Energy Harvesting 査読有り
J. Song, T. Yamada, K. Okamoto, M. Yoshino, and T. Nagasaki
AIP Advances 10 巻 頁: 105101-1-6 2020年10月
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Fabrication of (Pb0.9Sr0.1)TiO3/SrTiO3 Artificial Superlattice Thin Films and Their Electromechanical Response 査読有り
Y. Iguchi, T. Yamada, O. Sakata, M. Yoshino, and T. Nagasaki
Journal of the Ceramic Society of Japan 128 巻 頁: 431-435 2020年8月
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Enhanced Intrinsic Piezoelectric Response in (001)-epitaxial Single c-domain Pb(Zr,Ti)O3 Nanorods 査読有り
K. Okamoto, T. Yamada, K. Nakamura, H. Tanaka, O. Sakata, M. Phillips, T. Kiguchi, M. Yoshino, H. Funakubo, and T. Nagasaki
Applied Physics Letters 117 巻 頁: 042905-1-5 2020年7月
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Temperature Dependence on the Domain Structure of Epitaxial PbTiO3 Films Grown on Single Crystal Substrates with Different Lattice Parameters 査読有り
Y. Ehara, T. Nakashima, D. Ichinose, T. Shimizu, T. Yamada, K. Nishida, and H. Funakubo
Japanese Journal of Applied Physics 59 巻 頁: SPPB01-1-5 2020年7月
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In Situ XRD Observation of Crystal Deformation of Piezoelectric (K,Na)NbO3 Thin Films 査読有り
G. Tan, S. H. Kweon, K. Shibata, T. Yamada, and I. Kanno
ACS Applied Electronic Materials 2 巻 頁: 2084-2089 2020年7月
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Large Electromechanical Responses Driven by Electrically Induced Dense Ferroelastic Domains: Beyond Morphotropic Phase Boundaries 査読有り
M. Nakajima, T. Shimizu, H. Nakaki, T. Yamada, A. Wada, T. Nakashima, Y. Ehara, and H. Funakubo
ACS Applied Electronic Materials 2 巻 頁: 1908-1916 2020年6月
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Theoretical Analysis of Nanogenerators with Aligned Nanorods for Piezoelectric Energy Harvesting 査読有り
J. Song, T. Yamada, M. Yoshino, and T. Nagasaki
Sensors and Materials 31 巻 頁: 3669-3679 2019年11月
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Ferroelastic Domain Motion by Pulsed Electric Field in (111)/(11-1) Rhombohedral Epitaxial Pb(Zr0.65Ti0.35)O3 Thin Films: Fast Switching and Relaxation 査読有り
Y. Ehara, T. Shimizu, S. Yasui, T. Oikawa, T. Shiraishi, H. Tanaka, N. Kanenko, R. Maran, T. Yamada, Y. Imai, O. Sakata, N. Valanoor, and H. Funakubo
Physical Review B 100 巻 頁: 104116-1-7 2019年9月
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Time-resolved X-ray Diffraction System for Study of Pb(Zr, Ti)O3 Films under a Temporal Electric Field at BL15XU, SPring-8 査読有り
O. Seo, J. Kim, C. Song, Y. Katsuya, Y. Shimada, T. Yamada, and O. Sakata
Review of Scientific Instruments 90 巻 頁: 093001-1-5 2019年9月
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Large Impact of Strain on the Electro-optic Effect in (Ba, Sr)TiO3 Thin Films: Experiment and Theoretical Comparison 査読有り
S. Kondo, T. Yamada, A. K. Tagantsev, P. Ma, J. Leuthold, P. Martelli, P. Boffi, M. Martinelli, M. Yoshino, and T. Nagasaki
Applied Physics Letters 115 巻 頁: 092901-1-5 2019年8月
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Theoretical Estimation of the Linear Electro-optic Effect in Compressively Strained c-domain (Ba, Sr)TiO3 Thin Films using a Phenomenological Thermodynamic Model 査読有り
S. Kondo, T. Yamada, A. Tagantsev, N. Setter, M. Yoshino, and T. Nagasaki
Journal of the Ceramic Society of Japan 127 巻 頁: 345-352 2019年6月
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Significant Effect of Mg-pressure-controlled Annealing: Non-stoichiometry and Thermoelectric Properties of Mg2-δSi1-xSbx 査読有り
D. Kato, K. Iwasaki, M. Yoshino, T. Yamada, and T. Nagasaki
Physical Chemistry Chemical Physics 20 巻 頁: 25939-25950 2018年10月
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Domain Structure Transition from Two to Three Dimensions in Tensile Strained (100)/(001)-oriented Epitaxial Tetragonal PZT Film 査読有り
D. Ichinose, T. Shimizu, O. Sakata, T. Yamada, and H. Funakubo
Applied Physics Letters 113 巻 頁: 132905-1-5 2018年9月
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Strong Impact of SrTiO3/TiO2 Buffer Layer on Epitaxial Growth and Dielectric Response of Ba0.7Sr0.3TiO3 Thin Films on MgO 査読有り
S. Kondo, T. Yamada, M. Yoshino, and T. Nagasaki
Japanese Journal of Applied Physics 57 巻 頁: 0902B1-1-5 2018年6月
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Domain Switching by Applied Electric Field in (001) and (111)-epitaxial (K0.5Na0.5)NbO3 Films
M. Kawano, T. Yamada, O. Sakata, Y. Imai, S. Matsuo, M. Yoshino, and T. Nagasaki
Proc. 2018 IEEE ISAF-FMA-AMF-AMEC-PFM (IFAAP) 頁: 27-29 2018年5月
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Influence of Deposition Conditions on Self-assembled Growth of Pb(Zr,Ti)O3 Nanorods by Pulsed Laser Deposition at Elevated Oxygen Pressure 査読有り
K. Okamoto, T. Yamada, J. Yasumoto, K. Nakamura, M. Yoshino, and T. Nagasaki
Journal of the Ceramic Society of Japan 126 巻 頁: 276-280 2018年5月
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Crystallographic Orientation Dependence of the Sputtering Yields of Nickel and Copper for 4-keV Argon Ions Determined using Polycrystalline Targets 査読有り
T. Nagasaki, H. Hirai, M. Yoshino, and T. Yamada
Nuclear Instruments and Methods in Physics Research Section B 418 巻 頁: 34-40 2018年3月
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Influence of Internal Strains of (110)-one-axis-oriented (Ba0.5Sr0.5)TiO3 (BST) Thin Films on Their Dielectric Behaviors 査読有り
N. Oshima, K. Uchiyama, Y. Ehara, T. Oikawa, H. Tanaka, T. Sato, H. Uchida, T. Yamada, and H. Funakubo
Science of Advanced Materials 9 巻 頁: 1806-1809 2017年12月
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Control of Mg Content and Carrier Concentration via Post Annealing under Different Mg Partial Pressures for Sb-doped Mg2Si Thermoelectric Material 査読有り
D. Kato, K. Iwasaki, M. Yoshino, T. Yamada, and T. Nagasaki
Journal of Solid State Chemistry 258 巻 頁: 93-98 2017年10月
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Experimental Study of Effect of Strain on Electrocaloric Effect in (001)-epitaxial (Ba,Sr)TiO3 Thin Films 査読有り
T. Yamada, S. Matsuo, T. Kamo, H. Funakubo, M. Yoshino, and T. Nagasaki
Japanese Journal of Applied Physics 56 巻 頁: 10PF15-1-5 2017年9月
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In-situ Observation of Ultrafast 90° Domain Switching under Application of an Electric Field in (100)/(001)-oriented Tetragonal Epitaxial Pb(Zr0.4Ti0.6)O3 Thin Films 査読有り
Y. Ehara, S. Yasui, T. Oikawa, T. Shiraishi, T. Shimizu, H. Tanaka, N. Kanenko, R. Maran, T. Yamada, Y. Imai, O. Sakata, N. Valanoor, and H. Funakubo
Scientific Reports 7 巻 頁: 9641 2017年8月
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Nonlinear Electric Field Dependence of Electrocaloric Effect in (001)-epitaxial (Ba, Sr)TiO3 Thin Films
S. Matsuo, T. Yamada, M. Yoshino, T. Nagasaki, T. Kamo, and H. Funakubo
Proc. IEEE ISAF-IWATMD-PFM 2017 頁: 68-70 2017年8月
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Charge screening strategy for domain pattern control in nano-scale ferroelectric systems 査読有り 国際共著
T. Yamada, D. Ito, T. Sluka, O. Sakata, H. Tanaka, H. Funakubo, T. Namazu, N. Wakiya, M. Yoshino, T. Nagasaki, and N. Setter
Scientific Reports 7 巻 頁: 5236 2017年7月
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Orientation Change with Substrate Type and Composition in (100)/(001)-oriented Epitaxial Tetragonal Pb(ZrxTi1-x)O3 Films 査読有り
D. Ichinose, T. Nakashima, Y. Ehara, T. Oikawa, T. Shimizu, O. Sakata, T. Yamada, and H. Funakubo
Journal of the Ceramic Society of Japan 125 巻 頁: 458-462 2017年6月
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Indirect Measurements of Electrocaloric Effect in Ferroelectric Thin Films by Positive-up-negative-down Method 査読有り
S. Matsuo, T. Yamada, T. Kamo, H. Funakubo, M. Yoshino, and T. Nagasaki
Journal of the Ceramic Society of Japan 125 巻 頁: 441-444 2017年6月
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Effect of In-plane Tensile Strain in (100)/(001)-oriented Epitaxial PbTiO3 Films on Their Phase Transition Temperature and Tetragonal Distortion 査読有り
T. Nakashima, D. Ichinose, Y. Ehara, T. Shimizu, T. Kobayashi, T. Yamada, and H. Funakubo
Applied Physics Letters 110 巻 頁: 122902-1-4 2017年3月
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High Carrier Concentration in Mg2Si1-xSbx (0 ≤ x ≤ 0.10) Prepared by a Combination of Liquid-solid Reaction, Ball Milling, and Spark Plasma Sintering 査読有り
D. Kato, K. Iwasaki, M. Yoshino, T. Yamada, and T. Nagasaki
Intermetallics 71 巻 頁: 47-51 2017年3月
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Significant Suppression of Island Growth in Epitaxial (Pb,La)(Zr,Ti)O3 Thin Films by Two-step Growth Technique 査読有り
S. Kondo, T. Yamada, M. Yoshino, T. Shiota, K. Shinozaki, and T. Nagasaki
Journal of the Ceramic Society of Japan 124 巻 頁: 1127-1131 2016年10月
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Fabrication of Tetragonal Pb(Zr,Ti)O3 Nanorods by Focused Ion Beam and Characterization of the Domain Structure 招待有り 査読有り
D. Ito, T. Yamada, M. Yoshino, T. Nagasaki, O. Sakata, J. Kuroishi, T. Namazu, T. Shiraishi, T. Shimizu, and H. Funakubo
IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control 63 巻 頁: 1642-1646 2016年10月
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Fabrication and Characterization of (111)-epitaxial Pb(Zr0.35Ti0.65)O3/Pb(Zr0.65Ti0.35)O3 Artificial Superlattice Thin Films 査読有り
T. Yamada, Y. Ebihara, T. Kiguchi, O. Sakata, H. Morioka, T. Shimizu, H. Funakubo, T. J. Konno, M. Yoshino, and T. Nagasaki
Japanese Journal of Applied Physics 55 巻 頁: 10TA20-1-5 2016年9月
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Large Irreversible Non-180º Domain Switching after Poling Treatment in Pb(Zr, Ti)O3 Films 査読有り
Y. Ehara, S. Yasui, T. Oikawa, T. Shiraishi, N. Oshima, T. Yamada, Y. Imai, O. Sakata, and H. Funakubo
Applied Physics Letters 108 巻 頁: 212901-1-5 2016年5月
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Single-domain (110) PbTiO3 Thin Films: Thermodynamic Theory and Experiments 査読有り
M.Mtebwa, A.K.Tagantsev, T.Yamada, P.Gemeiner, B.Dkhil, and N.Setter
Physical Review B 93 巻 頁: 144113-1-13 2016年4月
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Ab initio Study on Face Azimuth Dependency of Surface Energy and Structure in Ferroelectric PbTiO3 査読有り
Y.Takagi, T.Yamada, M.Yoshino, and T.Nagasaki
Ferroelectrics 490 巻 頁: 167-173 2016年1月
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Interfacial Dislocations in (111) Oriented (Ba0.7Sr0.3)TiO3 Films on SrTiO3 Single Crystal 査読有り
X.Shen, T.Yamada, R.Lin, T.Kamo, H.Funakubo, D.Wu, H.L.Xin, and D.Su
Applied Physics Letters 107 巻 頁: 141605-1-5 2015年10月
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Fabrication and Characterization of (110)-oriented (Ba0.5,Sr0.5)TiO3 Thin Films using PdO//Pd Buffer Layer 査読有り
N.Oshima, K.Uchiyama, Y.Ehara, T.Oikawa, H.Tanaka, T.Sato, H.Uchida, T.Yamada, and H.Funakubo
Japanese Journal of Applied Physics 54 巻 頁: 10NA15-1-4 2015年9月
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Domain Structure of Tetragonal Pb(Zr,Ti)O3 Nanorods and its Size Dependence 査読有り
T.Yamada, D.Ito, O.Sakata, J.Kuroishi, T.Namazu, Y.Imai, T.Shiraishi, T.Shimizu, H.Funakubo, M.Yoshino, and T.Nagasaki
Japanese Journal of Applied Physics 54 巻 頁: 10NA07-1-4 2015年9月
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Negligible Substrate Clamping Effect on Piezoelectric Response in (111)-epitaxial Tetragonal Pb(Zr, Ti)O3 Films 招待有り 査読有り
T.Yamada, J.Yasumoto, D.Ito, O.Sakata, Y.Imai, T.Kiguchi, T.Shiraishi, T.Shimizu, H.Funakubo, M.Yoshino, and T.Nagasaki
Journal of Applied Physics 118 巻 頁: 072012-1-6 2015年8月
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Orientation Control of Epitaxial Tetragonal Pb(ZrxTi1-x)O3 Thin Films Grown on (100)KTaO3 Substrates by Tuning the Zr/(Zr+Ti) Ratio 査読有り
D.Ichinose, T.Nakashima, Y.Ehara, T.Oikawa, T.Shimizu, O.Sakata, T.Yamada, and H.Funakubo
Applied Physics Letters 107 巻 頁: 022902-1-5 2015年7月
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Phase Transitions Associated with Competing Order Parameters in Compressively Strained SrTiO3 Thin Films 査読有り
T.Yamada, B.W.Eerd, O.Sakata, A.K.Tagantsev, H.Morioka, Y.Ehara, S.Yasui, H.Funakubo, T.Nagasaki, and H.J.Trodahl
Physical Review B 91 巻 頁: 214101-1-10 2015年6月
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Fabrication of Tetragonal Pb(Zr,Ti)O3 Nanorods by Focused Ion Beam and Characterization of the Domain Structure 査読有り
D.Ito, T.Yamada, M.Yoshino, T.Nagasaki, O.Sakata, J.Kuroishi, T.Namazu, T.Shiraishi, T.Shimizu, and H.Funakubo
Proc. IEEE-ISAF-ISIF-PFM-2015 頁: 175-177 2015年5月
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Reactive Sputtering Process and Properties of Ba(ZrxTi1-x)O3 Films for High Frequency Applications 査読有り
J.W.Kim, H.Shima, T.Yamamoto, S.Yasui, H.Funakubo, T.Yamada, and K.Nishida
Proc. IEEE-ISAF-ISIF-PFM-2015 頁: 48-51 2015年5月
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Ba(ZrxTi1-x)O3 Thin Films for Tunable Microwave Applications 査読有り
J.W.Kim, H.Shima, T.Yamamoto, S.Yasui, H.Funakubo, T.Yamada, and K.Nishida
Ceramics International 41 巻 頁: S323-S330 2015年3月
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Suppressed Polar Distortion with Enhanced Curie Temperature in In-plane 90º-domain Structure of a-axis Oriented PbTiO3 Film 査読有り
H.Morioka, T.Yamada, A.K.Tagantsev, R.Ikariyama, T.Nagasaki, T.Kurosawa, and H.Funakubo
Applied Physics Letters 106 巻 頁: 042905-1-5 2015年1月
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Post-deposition Control of Ferroelastic Stripe Domains and Internal Electric Field by Thermal Treatment 査読有り
L.Feigl, P.-E.Janolin, T.Yamada, M.Iwanowska, C.S.Sandu, and N.Setter
Applied Physics Letters 106 巻 頁: 032902-1-5 2015年1月
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Impact of Pulse Poling on Static and Dynamic Ferroelastic-domain Contributions in Tetragonal Pb(Ti,Zr)O3 Films Determined by In-situ X-ray Diffraction Analysis 査読有り
M.Nakajima, A.Wada, T.Yamada, Y.Ehara, T.Kobayashi, and H.Funakubo
Journal of Applied Physics 116 巻 頁: 194102-1-7 2014年11月
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Influence of Confined Polymer Structure on Proton Transport Property in Sulfonated Polyimide Thin Films 査読有り
K.Krishnan, T.Yamada, H.Iwatsuki, M.Hara, S.Nagano, S.Sakaida, K.Otsubo, O.Sakata, A.Ujiwara, H.Kitagawa, and Y.Nagao
Electrochemistry 82 巻 ( 10 ) 頁: 865-869 2014年10月
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Preparation and Characterization of Ba(ZrxTi1-x)O3 Thin Films for High-frequency Applications 査読有り
K.J.Woong, H.Shima, T.Yamamoto, S.Yasui, H.Funakubo, T.Yamada, and K.Nishida
Japanese Journal of Applied Physics 53 巻 頁: 09PB04-1-7 2014年9月
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Direct Observation of Intrinsic Piezoelectricity of Pb(Zr,Ti)O3 by Time-resolved X-ray Diffraction Measurement using Single-crystalline Films 査読有り
T.Fujisawa, Y.Ehara, S.Yasui, T.Kamo, T.Yamada, O.Sakata, and H.Funakubo
Applied Physics Letters 105 巻 頁: 012905-1-5 2014年7月
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Crystal Orientation Dependency of Ferroelectric Property in Rhombohedral Pb(Zr,Ti)O3 Films 査読有り
Y.Ehara, S.Utsugi, T.Oikawa, T.Yamada, and H.Funakubo
Japanese Journal of Applied Physics 53 巻 頁: 04ED06-1-6 2014年2月
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Dielectric Tunability Analysis of Pyrochlore Bi1.5Zn1.0Nb1.5O7 using Epitaxial Films on Pyrochlore Bi2Ru2O7 Conductive Layers 査読有り
M.Nakajima, R.Ikariyama, P.S.Sankara Rama Krishnan, T.Yamada, and H.Funakubo
Applied Physics Letters 104 巻 頁: 022908-1-3 2014年1月
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TEM Analysis of the Nanostructure of Pb(Mg1/3Nb2/3)O3 Thin Films by MOD Method 査読有り
Y.Misaka, T.Kiguchi, K.Sato, T.Nishimatsu, T.Yamada, N.Usami, and T.J.Konno
Key Engineering Materials 582 巻 頁: 19-22 2014年
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ビスマス層状誘電体の誘電性の結晶方位依存性と高温対応コンデンサへの応用検討
舟窪浩, 木村純一, 清水荘雄, 松島正明, 安井伸太郎, 内田寛, 山田智明
Journal of the Society of Inorganic Materials 20 巻 頁: 403-407 2013年11月
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Phase Boundary Shift by Thermal Strain in {100}-Oriented Epitaxial Pb(ZrxTi1-x)O3 Film Grown on CaF2 Substrates 査読有り
Y.Ehara, T.Oikawa, T.Yamada, and H.Funakubo
Japanese Journal of Applied Physics 52 巻 頁: 09KA02 2013年9月
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Strain-Stable Nonlinear Dielectric Responses in Pyrochlore Bismuth Zinc Niobate Thin Films 査読有り
M.Nakajima, T.Yamada, S.Okaura, and H.Funakubo
Japanese Journal of Applied Physics 52 巻 頁: 09KA13 2013年9月
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Bi4Ti3O12 Nanowall Growth Driven by Anisotropic Growth Rate and Size Control 査読有り
T.Yamada, T.Shibata, K.Ishii, J.Kimura, H.Funakubo, M.Yoshino, and T.Nagasaki
Japanese Journal of Applied Physics 52 巻 頁: 09KA09 2013年9月
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Influence of Ba/Sr Ratio in Compressively-Strained (Ba,Sr)TiO3(001) Films on the Ferroelectric Phase Transition 査読有り
T.Yamada, I.Takuwa, T.Kamo, T.Iijima, M.Yoshino, T.Nagasaki, and H.Funakubo
Journal of the Ceramic Society of Japan 121 巻 頁: 690-692 2013年8月
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Nano-Structure around 90° Domain Wall and Elastic Interaction with Misfit Dislocation in PbTiO3 Thin Film 査読有り
T.Kiguchi, K.Aoyagi, Y.Ehara, H.Funakubo, T.Yamada, N.Usami, and T.J.Konno
Key Engineering Materials 566 巻 頁: 167-170 2013年7月
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Unusual 90º Domain Structure in (2/3)Bi(Zn1/2Ti1/2)O3-(1/3)BiFeO3 Epitaxial Films with Giant 22% Tetragonal Distortion 査読有り
S.Yasui, K.Yazawa, M.Matsushima, T.Yamada, H.Morioka, H.Uchida, T.Iijima, L.You, J.Wang, T.Yamamoto, Y.Ikuhara, and H.Funakubo
Applied Physics Letters 103 巻 頁: 042904-1-3 2013年7月
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Temperature and Electric Field Stabilities of Dielectric and Insulating Properties for c-axis-oriented CaBi4Ti4O15 Films 査読有り
J.Kimura, I.Takuwa, M.Matsushima, S.Yasui, T.Yamada, and H.Funakubo
Journal of Applied Physics 114 巻 頁: 027002-1-7 2013年7月
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Small-strain (100)/(001)-oriented Epitaxial PbTiO3 Films with Film Thickness Ranging from Nano to Micrometer Order Grown on (100)CaF2 Substrates by Metal Organic Chemical Vapor Deposition 査読有り
M.-T.Chentir, S.Utsugi, T.Fujisawa, Y.Ehara, M.Ishikawa, H.Morioka, T.Yamada, M.Matsushima, and H.Funakubo
Journal of Materials Research 28 巻 頁: 696-701 2013年3月
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Effects of A-Site Occupancy of Bismuth Ions on the Dielectric Tunable Properties of Pyrochlore Bismuth Zinc Niobate Films 査読有り
M.Nakajima, T.Yamada, S.Okaura, and H.Funakubo
Japanese Journal of Applied Physics 51 巻 頁: 09LA10-1-3 2012年9月
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Anisotropic Electrical Properties in Bismuth Layer Structured Dielectrics with Natural Super Lattice Structure 査読有り
T.Kojima, J.Kimura, M.Suzuki, K.Takahashi, T.Oikawa, Y.Sakashita, K.Kato, T.Watanabe, T.Takenaka, T.Yamada, and H.Funakubo
Applied Physics Letters 101 巻 頁: 012907-1-3 2012年7月
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Noncontact Prove Method of Ferroelectric Property Estimation of PbTiO3 Based Films for Micro Electro Mechanical Systems 査読有り
Y.Ehara, S.Utsugi, M.Nakajima, M.-T.Chentir, T.Yamada, T.Iijima, K.Nishida, T. Yamamoto, and H.Funakubo
Journal of Materials Research 27 巻 頁: 1430-1435 2012年6月
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Growth of (111)-oriented BaTiO3-Bi(Mg0.5Ti0.5)O3 Epitaxial Films and Their Crystal Structure and Electrical Property Characterizations 査読有り
H.Tanaka, M.-T.Chentir, T.Yamada, S.Yasui, Y.Ehara, K.Yamato, Y.Kashiwagi, C.N.Theng, J.Wang, S.Okamura, H.Uchida, T.Iijima, S.Wada, and H.Funakubo
Journal of Applied Physics 111 巻 頁: 084108-1-5 2012年4月
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Temperature and Frequency Dependencies of Ferroelectric Properties in Rhombohedral Epitaxial Pb(Zr,Ti)O3 Films with Perfect (111) Orientations Grown on CaF2 Substrates 査読有り
Y.Ehara, T.Yamada, T.Iijima, N.Valanoor, and H.Funakubo
Mater. Res. Soc. Symp. Proc. 1397 巻 頁: mrsf11-1397-p15-02 2012年4月
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Ultrafast Switching of Ferroelastic Nanodomains in Bilayered Ferroelectric Thin Films 査読有り
Y.Ehara, S.Yasui, J.Nagata, D.Kan, V.Anbusathaiah, T.Yamada, O.Sakata, H.Funakubo, and V. Nagarajan
Applied Physics Letters 99 巻 頁: 182906-1-3 2011年11月
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Preparation and Characteristics of Bi0.5Na0.5TiO3 Single-Crystalline Films by a Solid-State Process 査読有り
D.Ijuu, T.Kimura, T.Yamada, and H.Funakubo
Journal of the American Ceramic Society 94 巻 頁: 3291-3295 2011年10月
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X-ray Diffraction Study of Electric-field-induced Strains in Polycrystalline BiFeO3 Thin Films at Low Temperature Using Synchrotron Radiation 査読有り
S.Nakashima, H.Fujisawa, M.Shimizu, O.Sakata, T.Yamada, H.Funakubo, J.M.Park, T.Kanashima, and M.Okuyama
Journal of the Korean Physical Society 59 巻 頁: 2556-2559 2011年9月
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Growth of Orientation-controlled Epitaxial KNbO3 Thin Film by Hydrothermal Method 査読有り
H.Einishi, M.Ishikawa, M.Nakajima, S.Yasui, T.Yamada, M.Kurosawa, and H.Funakubo
Key Engineering Materials 485 巻 頁: 199-202 2011年7月
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Growth of (111)-oriented Epitaxial Bi(Mg0.5Ti0.5)O3 Films and Their Characterization 査読有り
H.Tanaka, T.Yamada, S.Yasui, K.Yamato, S.Wada, and H.Funakubo
Key Engineering Materials 485 巻 頁: 195-198 2011年7月
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Dielectric Properties of Bismuth Layer-Structured Oxide Thin Films with Preferential Crystal Orientation at High-Temperature 査読有り
Y.Mizutani, J.Kimura, I.Takuwa, T.Yamada, H.Funakubo, and H.Uchida
Key Engineering Materials 485 巻 頁: 191-194 2011年7月
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Configuration and Local Elastic Interaction of Ferroelectric Domains and Misfit Dislocation in PbTiO3/SrTiO3 Epitaxial Thin Films 査読有り
T.Kiguchi, K.Aoyagi, Y.Ehara, H.Funakubo, T.Yamada, N.Usami, and T.J.Konno
Science and Technology of Advanced Materials 12 巻 頁: 034413-1-9 2011年6月
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Enhancement of Piezoelectric Response in (100)/(001) Oriented Tetragonal PZT Films by Controlling the Tetragonality and the Volume Fraction of the (001) Orientation 査読有り
M.Nakajima, S.Okamoto, H.Nakaki, T.Yamada, and H.Funakubo
Journal of Applied Physics 109 巻 頁: 091601 2011年5月
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Strong Growth Orientation Dependence of Strain Relaxation in Epitaxial (Ba,Sr)TiO3 Films and The Resulting Dielectric Properties 査読有り
T.Yamada, T.Kamo, H.Funakubo, D.Su, and T.Iijima
Journal of Applied Physics 109 巻 頁: 091605 2011年5月
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Diffraction Contrast Analysis of 90° and 180° Ferroelectric Domain Structures of PbTiO3 Thin Films 査読有り
K.Aoyagi, T.Kiguchi, Y.Ehara, T.Yamada, H.Funakubo, and T.J.Konno
Science and Technology of Advanced Materials 12 巻 頁: 034403-1-6 2011年5月
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Structure Determination and Compositional Modification of Body-centered Tetragonal PX-Phase Lead Titanate 査読有り
J.Wang, K.Schenk, A.Carvalho, B.W.Eerd, J.Trodahl, C.S.Sandu, M.Bonin, I.Gregora, Z.He, T.Yamada, H.Funakubo, P.R.Briddon, and N.Setter
Chemistry of Materials 23 巻 頁: 2529-2535 2011年4月
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Spontaneous Polarization Estimation from the Soft-mode in Strain-free Epitaxial Polar Axis-oriented Pb(Zr,Ti)O3 Thick Films with Tetragonal Symmetry 査読有り
Y.Ehara, S.Utsugi, M.Nakajima, T.Yamada, T.Iijima, H.Taniguchi, M.Itoh, and H.Funakubo
Applied Physics Letters 98 巻 頁: 141914 2011年4月
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Structural and Dielectric Properties of Epitaxial (Ba,Sr)TiO3 Films on c-Al2O3 with Ultra-thin TiN Sacrificial Template 招待有り 査読有り
T.Yamada
Journal of the Ceramic Society of Japan 119 巻 頁: 261 2011年4月
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Growth-mode Induced Defects in Epitaxial SrTiO3 Thin Films Grown on Single Crystal LaAlO3 by a Two-step PLD Process 査読有り
D.Su, T.Yamada, R.Gysel, A.K.Tagantsev, P.Muralt, N.Setter, and N.Jiang
Journal of Materials Research 26 巻 頁: 770 2011年3月
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Effect of Mechanical Loading on the Tuning of Acoustic Resonances in BaxSr1-xTiO3 Thin Films 査読有り
A.Noeth, T.Yamada, A.K.Tagantsev, and N.Setter
Journal of Electroceramics 24 巻 頁: 237 2010年
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Comparison of BST Film Microwave Tunable Devices based on (100) and (111) MgO Substrates 査読有り
M.Noda, T.Yamada, K.Seki, T.Kamo, K.Yamashita, H.Funakubo, and M.Okuyama
IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control 57 巻 頁: 2221 2010年
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Integration of Coplanar Barium-Strontium Titanate Tunable Capacitors on Micro-Machined Silicon 査読有り
A.Noeth, T.Yamada, A.K.Tagantsev, and N.Setter
Integrated Ferroelectrics 115 巻 頁: 110 2010年
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Antiferrodistortive Structural Phase Transition in Compressively-strained Epitaxial SrTiO3 Film Grown on (La, Sr)(Al, Ta)O3 Substrate 査読有り
T.Yamada, T.Kiguchi, A.K.Tagantsev, H.Morioka, T.Iijima, H.Ohsumi, S.Kimura, M.Osada, N.Setter, and H.Funakubo
Integrated Ferroelectrics 115 巻 頁: 57 2010年
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Influence of Epitaxial Growth Orientation on Residual Strain and Dielectric Properties of (Ba0.3Sr0.7)TiO3 Films Grown on In-plane Compressive Substrates 査読有り
T.Yamada, T.Kamo, D.Su, T.Iijima, and H.Funakubo
Ferroelectrics 405 巻 頁: 262 2010年
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In-situ Raman Spectroscopy for Characterization of the Domain Contributions to Electrical and Piezoelectric Responses in Pb(Zr,Ti)O3 Films 査読有り
M.Nakajima, H.Nakaki, Y.Ehara, T.Yamada, K.Nishida, T.Yamamoto, M.Osada, and H.Funakubo
Applied Physics Letters 97 巻 頁: 181907 2010年
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Effect of Film Thickness and Crystal Orientation on the Constituent Phase in Epitaxial BiFeO3-BiCoO3 Films Grown on SrTiO3 Substrates 査読有り
S.Yasui, K.Yazawa, T.Yamada, K.Nishida, H.Uchida, M.Azuma, and H.Funakubo
Japanese Journal of Applied Physics 49 巻 頁: 09MB04 2010年
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Structural Property and Electric Field Response of a Single Perovskite PbTiO3 Nanowire using Micro X-ray Beam 査読有り
T.Yamada, J.Wang, O.Sakata, H.Tanaka, Y.Ehara, S.Yasui, N.Setter, and H.Funakubo
Japanese Journal of Applied Physics 49 巻 頁: 09MC09 2010年
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Growth of Polar Axis Oriented Tetragonal Pb(Zr,Ti)O3 Films on CaF2 Substrates with Transparent (La0.07Sr0.93)SnO3 査読有り
S.Utsugi, Y.Ehara, H.Tanaka, T.Yamada, H.Funakubo, H.Uchida
Journal of Crystal Growth 312 巻 頁: 3127 2010年
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Single-crystal-like Selection Rules for Unipolar-axis Oriented Tetragonal Pb(Zr,Ti)O3 Thick Epitaxial Films 査読有り
M.Nakajima, T.Fujisawa, Y.Ehara T.Yamada, H.Funakubo, H.Naganuma, S.Okamura, K.Nishida, T.Yamamoto, and M.Osada
Applied Physics Letters 97 巻 頁: 111901 2010年
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Synchrotron X-ray Diffraction Study on a Single Nanowire of PX-Phase Lead Titanate 査読有り
T.Yamada, J.Wang, O.Sakata, C.S.Sandu, Z.He, T.Kamo, S.Yasui, N.Setter, and H.Funakubo
Journal of the European Ceramic Society 30 巻 頁: 3259 2010年
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Composition Dependence of Crystal Structure and Electrical Properties for Epitaxial Films of Bi(Zn1/2Ti1/2)O3–BiFeO3 Solid Solution System 査読有り
K.Yazawa, S.Yasui, H.Morioka, T.Yamada, H.Uchida, A.Gruverman and H.Funakubo
Journal of the Ceramic Society of Japan 118 巻 頁: 659 2010年
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Orientation Control of (001) and (101) in Epitaxial Tetragonal Pb(Zr,Ti)O3 Films with (100)/(001) and (110)/(101) Mixture Orientations 査読有り
S.Utsugi, T.Fujisawa, Y.Ehara, T.Yamada, S.Yasui, M.-T.Chentir, H.Morioka, T.Iijima, and H.Funakubo
Journal of the Ceramic Society of Japan 118 巻 頁: 627 2010年
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Experimental Evidence for Orientation Property of Pb(Zr0.35Ti0.65)O3 by Manipulating Polar Axis Angle using CaF2 Substrate 査読有り
S.Utsugi, T.Fujisawa, Y.Ehara, T.Yamada, M.Matsushima, and H.Funakubo
Applied Physics Letters 96 巻 頁: 102905 2010年
-
Tunable Thin Film Bulk Acoustic Wave Resonator based on BaxSr1-xTiO3 Thin Film 査読有り
A.Noeth, T.Yamada, P.Muralt, A.K.Tagantsev, and N.Setter
IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control 57 巻 頁: 379 2010年
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Self-Assembled Ferroelectric-Dielectric Nanocomposite Films for Tunable Applications 査読有り
T.Yamada, C.S.Sandu, M.Gureev, A.K.Tagantsev, P.Muralt, H.Funakubo, and N.Setter
IOP Conf. Series: Materials Science and Engineering 8 巻 頁: 012010 2010年
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Geometric Phase Analysis of Nano-Scale Strain Fields Around 90º Domains in PbTiO3/SrTiO3 Epitaxial Thin Film 査読有り
T.Kiguchi, K.Aoyagi, T.Konno, S.Utsugi, T.Yamada, and H.Funakubo
Mater. Res. Soc. Symp. Proc. 1199 巻 頁: 1199-F09-08 2010年
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Determination Factors of Strain-relaxed Complex Domain Structure Observed in Thick Epitaxial Pb(Zr, Ti)O3 Films 査読有り
H.Nakaki, S.Utsugi, T.Fujisawa, M.Nakajima, Y.Ehara, T.Yamada, H.Morioka, T.Ifuku, and H.Funakubo
Mater. Res. Soc. Symp. Proc. 1199 巻 頁: 1199-F08-08 2010年
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In-situ Lattice-Strain Analysis of a Ferroelectric Thin Film under an Applied Pulse Electric Field 査読有り
O.Sakata, S.Yasui, T.Yamada, M.Yabashi, S.Kimura, and H.Funakubo
AIP Conference Proceedings 1234 巻 頁: 151 2010年
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Piezoelectric Properties of {100}-Oriented Epitaxial BiCoO3-BiFeO3 Films Measured Using Synchrotron X-ray Diffraction 査読有り
S.Yasui, O.Sakata, M.Nakajima, S.Utsugi, K.Yazawa, T.Yamada, and H.Funakubo
Japanese Journal of Applied Physics 48 巻 頁: 09KD06 2009年9月
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Growth of Epitaxial KNbO3 Thick Films by Hydrothermal Method and Their Characterization 査読有り
M.Ishikawa, K.Yazawa, T.Fujisawa, S.Yasui, T.Yamada, T.Hasegawa, T.Morita, M.Kurosawa, and H.Funakubo
Japanese Journal of Applied Physics 48 巻 頁: 09KA14 2009年9月
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分極軸配向正方晶Pb(Zr,Ti)O3厚膜の作製と評価
舟窪浩, 藤澤隆志, 宇津木覚, 山田智明, 石河睦夫, 飯島高志
マテリアル インテグレーション TIC 22 巻 ( 9-10 ) 頁: 17-24 2009年9月
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Self-Assembled Perovskite-Fluorite Oblique Nanostructures for Adaptive (Tunable) Electronics 査読有り
T.Yamada, C.S.Sandu, M.Gureev, V.O.Sherman, A.Noeth, P.Muralt, A.K.Tagantsev, and N.Setter
Advanced Materials 21 巻 頁: 1363 2009年4月
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巨大圧電性を目指したPb(Zr,Ti)O3単結晶膜の作製
舟窪浩, 藤澤隆志, 山田智明, 石河睦夫
自動車技術 63 巻 ( 4 ) 頁: 94-95 2009年4月
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Effect of Bottom Electrode on Dielectric Property of Sputtered-(Ba, Sr)TiO3 Films 査読有り
S.Ito, T.Yamada, K.Takahashi, S.Okamoto, T.Kamo, H.Funakubo, I.Koutsaroff, M.Zelner, and A.Cervin-Lawry
Journal of Applied Physics 105 巻 頁: 061606 2009年3月
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Composition Control and Thickness Dependence of {100}-oriented Epitaxial BiCoO3-BiFeO3 Films Grown by Metalorganic Chemical Vapor Deposition 査読有り
S.Yasui, M.Nakajima, H.Naganuma, S.Okamura, K.Nishida, T.Yamamoto, T.Iijima, M.Azuma, H.Morioka, K.Saito, M.Ishikawa, T.Yamada, and H.Funakubo
Journal of Applied Physics 105 巻 頁: 061620 2009年3月
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Crystal Structure and Electrical Property Comparisons of Epitaxial Pb(Zr,Ti)O3 Thick Films Grown on (100)CaF2 and (100)SrTiO3 Substrates 査読有り
T.Fujisawa, H.Nakaki, R.Ikariyama, T.Yamada, M.Ishikawa, H.Funakubo, and H.Morioka
Journal of Applied Physics 105 巻 頁: 061614 2009年3月
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Polar Phonons in Some Compressively Stressed Epitaxial and Polycrystalline SrTiO3 Thin Films 査読有り
D.Nuzhnyy, J.Petzelt, S.Kamba, T.Yamada, M.Tyunina, A.K.Tagantsev, J.Levoska, and N.Setter
Journal of Electroceramics 22 巻 頁: 297 2009年2月
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Domain Structure of (100)/(001)-oriented Epitaxial PbTiO3 Thick Films with Various Volume Fraction of (001) Orientation Grown by Metal Organic Chemical Vapor Deposition 査読有り
S.Utsugi, T.Fujisawa, R.Ikariyama, S.Yasui, H.Nakaki, T.Yamada, M.Ishikawa, M.Matsushima, H.Morioka, and H.Funakubo
Applied Physics Letters 94 巻 頁: 052906 2009年2月
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MOCVD法によるBiFeO3基薄膜の合成と評価
舟窪浩, 安井伸太郎, 山田智明, 石河睦夫
マテリアル インテグレーション TIC 22 巻 ( 2 ) 頁: 25-31 2009年2月
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Composition Dependency of Epitaxial Pb(Zr,Ti)O3 Films with Different Film Thickness 査読有り
S.Yokoyama, H.Funakubo, H.Morioka, K.Saito, T.Yamada, and M.Ishikawa
Ferroelectrics 389 巻 頁: 10 2009年1月
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Growth of Epitaxial Potassium Niobate Film on (100)SrRuO3/(100)SrTiO3 by Hydrothermal Method and their Electromechanical Properties 査読有り
M.Ishikawa, S.Yasui, S.Utsugi, T.Fujisawa, T.Yamada, T.Morita, M.Kurosawa, and H.Funakubo
Mater. Res. Soc. Symp. Proc. 1139 巻 頁: 1139-GG03-52 2009年
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Growth of Epitaxial Pb(Zr,Ti)O3 Thick Films on CaF2 Substrates with Perfectly Polar-axis-orientation and their Electrical and Mechanical Property Characterization 査読有り
T.Fujisawa, H.Nakaki, R.Ikariyama, M.Nakajima, T.Yamada, M.Ishikawa, H.Morioka, T.Iijima, and H.Funakubo
Mater. Res. Soc. Symp. Proc. 1129 巻 頁: 1129-V11-02 2009年
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ペロブスカイト構造酸化物の薄膜化技術の最新動向
舟窪浩, 山田智明
セラミックス 43 巻 頁: 634-638 2008年8月
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Low Strain Sensitivity of the Dielectric Property of Pyrochlore Bi-Zn-Nb-O Films 査読有り
H.Funakubo, S.Okaura, M.Suzuki, H.Uchida, S.Koda, R.Ikariyama, and T.Yamada
Applied Physics Letters 92 巻 頁: 182901 2008年
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Electrical Tuning of dc Bias Induced Acoustic Resonances in Paraelectric Films 査読有り
A.Noeth, T.Yamada, A.K.Tagantsev, and N.Setter
Journal of Applied Physics 104 巻 頁: 094102 2008年
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Reliability Study of Tunable Ferroelectric Capacitors 査読有り
V.O.Sherman, P.Czarnecki, I.D.Wolf, T.Yamada, N.Setter, B.Malic, M.Vukadinovic, and M.Kosec
Journal of Applied Physics 104 巻 頁: 064104 2008年
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Crystal Structure and Electrical Properties of {100}-oriented Epitaxial BiCoO3-BiFeO3 Films Grown by Metal Organic Chemical Vapor Deposition 査読有り
S.Yasui, H.Naganuma, S.Okamura, K.Nishida, T.Yamamoto, T.Iijima, M.Azuma, H.Morioka, K.Saito, M.Ishikawa, T.Yamada, and H.Funakubo
Japanese Journal of Applied Physics 47 巻 頁: 7582 2008年
-
Thick Epitaxial Pb(Zr0.35,Ti0.65)O3 Films Grown on (100)CaF2 Substrates with Polar-axis-orientation 査読有り
T.Fujisawa, H.Nakaki, R.Ikariyama, T.Yamada, and H.Funakubo
Applied Physics Express 1 巻 頁: 085001 2008年
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Physical Origin of Colossal Dielectric Constant in CaCu3Ti4O12 Thin Film by Pulsed Laser Deposition 査読有り
G.Deng, T.Yamada, and P.Muralt
Mater. Res. Soc. Symp. Proc. 1073E 巻 頁: 1073-H05-04 2008年
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Annealing Effect on Dislocations in SrTiO3/LaAlO3 Heterostructures 査読有り
D.Su, T.Yamada, V.O.Sherman, A.K.Tagantsev, P.Muralt, and N.Setter
Journal of Applied Physics 101 巻 頁: 064102 2007年
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Tunable Ferroelectric Thin Films with Enhanced Responses through Nano-structural Control 査読有り
T.Yamada, V.O.Sherman, A.Noeth, P.Muralt, A.K.Tagantsev, and N.Setter
Proc. IEEE 16th International Symposium on the Applications of Ferroelectrics 頁: 29B-TF6-I1 2007年
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Uniformity of Properties of Ba0.3Sr0.7TiO3 Thin Film Planar Capacitors Made by a Collective Fabrication Process 査読有り
M.Vukadinovic, J.Koruza, B.Kuznik, B.Malic, M.Kosec, V.O.Sherman, T.Yamada, and N.Setter
Proc. 43rd International Conference on Microelectronics, Devices and Materials (MIDEM) 頁: 133 2007年
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Microwave Phase Shifters Based on Sol-Gel Derived Ba0.3Sr0.7TiO3 Ferroelectric Thin Films 査読有り
V.O.Sherman, T.Yamada, A.Noeth, N.Setter, M.Mandeljc, B.Malic, M.Kosec, and M.Vukadinovic
Proc. 37th European Microwave Conference 頁: 1295 2007年
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Resonance Technique for Accurate On-Wafer Characterization of Ferroelectric Varactors 査読有り
A.Deleniv, S.Gevorgian, V.O.Sherman, T.Yamada, and N. Setter
Microwave Symposium, 2007. IEEE/MTT-S International (ISSN: 0149-645X) 頁: 2063 2007年
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Growth Process Approaches for Improved Properties of Tunable Ferroelectric Thin Films 査読有り
T.Yamada, V.O.Sherman, D.Su, P.Muralt, A.K.Tagantsev, and N.Setter
Journal of the European Ceramic Society 27 巻 頁: 3753 2007年
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Relation Between Processing, Microstructure and Electric Field-Dependent Dielectric Properties of Ba0.3Sr0.7TiO3 Thin Films on Alumina Substrates 査読有り
B.Malic, M.Vukadinovic, I.Boerasu, M.Mandeljc, E.Ion, M.Kosec, V.O.Sherman, T.Yamada, and N.Setter
Integrated Ferroelectrics 93 巻 頁: 119 2007年
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Evidence for the Existence of a Metal-insulator-semiconductor Junction at the Electrode Interfaces of CaCu3Ti4O12 Thin Film Capacitors 査読有り
G.Deng, T.Yamada, and P.Muralt
Applied Physics Letters 91 巻 頁: 202903 2007年
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Tuning of Direct Current Bias-induced Resonances in Micromachined BST Thin-film Capacitors 査読有り
A.Noeth, T.Yamada, V.O.Sherman, P.Muralt, A.K.Tagantsev, and N.Setter
Journal of Applied Physics 102 巻 頁: 114110 2007年
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DC Bias Dependent Shift of Resonance Frequencies in BST Thin Film Membranes 招待有り 査読有り
A.Noeth, T.Yamada, V.O.Sherman, P.Muralt, A.K.Tagantsev, and N.Setter
IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control 54 巻 頁: 2487 2007年
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Epitaxial Growth of Ba0.3Sr0.7TiO3 Thin Films on Al2O3(0001) using Ultrathin TiN Layer as a Sacrificial Template 査読有り
T.Yamada, P.Muralt, V.O.Sherman, C.Sandu, and N.Setter
Applied Physics Letters 90 巻 頁: 142911 2007年
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Processing and Dielectric Characterization of Ba0.3Sr0.7TiO3 Thin Films on Alumina Substrates 査読有り
B.Malic, I.Boerasu, M.Mandeljc, M.Kosec, V.O.Sherman, T.Yamada, N.Setter, and M.Vukadinovic
Journal of the European Ceramic Society 27 巻 頁: 2945 2007年
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DC Bias Dependent Shift of Resonance Frequencies in BST Thin Film Membranes 査読有り
A.Noeth, T.Yamada, V.O.Sherman, P.Muralt, A.K.Tagantsev, and N.Setter
Proc. IEEE 16th International Symposium on the Applications of Ferroelectrics 頁: 28A-TF2-O5 2007年
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強誘電性・強磁性マルチフェロイック物質の現状と展望
脇谷尚樹, 篠崎和夫, 木口賢紀, 山田智明, 水谷惟恭
マテリアル インテグレーション TIC 19 巻 ( 9 ) 頁: 9-18 2006年9月
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Epitaxial/amorphous Ba0.3Sr0.7TiO3 Film Composite Structure for Tunable Applications 査読有り
T.Yamada, V.O.Sherman, A.Noeth, P.Muralt, A.K.Tagantsev, and N.Setter
Applied Physics Letters 89 巻 頁: 032905 2006年
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Uncertainty of Ba0.3Sr0.7TiO3 Thin Film Permittivity Extracted from Measurements of Planar Capacitors 査読有り
M.Vukadinovic, B.Malic, M.Mandeljc, M.Kosec, V.O.Sherman, T.Yamada, and N.Setter
Proc. 42nd International Conference on Microelectronics, Devices and Materials (MIDEM) 頁: 157 2006年
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Ba0.3Sr0.7TiO3 Thin Films on Alumina Substrates: Effect of Processing Conditions on the Dielectric Response 査読有り
B.Malic, I.Boerasu, M.Mandeljc, M.Kosec, V.O.Sherman, T.Yamada, N.Setter, and M.Vukadinovic
Proc. 42nd International Conference on Microelectronics, Devices and Materials (MIDEM) 頁: 151 2006年
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Self-selective Epitaxial Growth of BST Films: toward Nano-composite Structure for Microwave Tunable Devices 査読有り
T.Yamada, V.O.Sherman, A.Noeth, P.Muralt, A.K.Tagantsev, and N.Setter
Mater. Res. Soc. Symp. Proc. 928 巻 頁: 0928-GG01-03 2006年
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Strain Relaxation and Dislocation Confinement in Epitaxial SrTiO3 by Two-step Growth Technique and the Resulting Dielectric Response 査読有り
T.Yamada, V.O.Sherman, A.K.Tagantsev, D.Su, P.Muralt, and N.Setter
Mater. Res. Soc. Symp. Proc. 902E 巻 頁: 0902-T10-02 2006年
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In-plane and Out-of-plane Ferroelectric Instabilities in Epitaxial SrTiO3 Films 査読有り
T.Yamada, J.Petzelt, A.K.Tagantsev, S.Denisov, D.Noujni, P.K.Petrov, A.Mackova, K.Fujito, T.Kiguchi, K.Shinozaki, N.Mizutani, V.O.Sherman, P.Muralt, and N.Setter
Physical Review Letters 96 巻 頁: 157602 2006年
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Ferroelectric Thin Films: Review of Materials, Properties and Applications 査読有り
N.Setter, D.Damjanovic, L.Eng, G.Fox, S.Gevorgian, S.Hong, H.Kohlstedt, A.Kingon, N.Y.Park, G.B.Stephenson, I.Stolitchnov, A.K.Tagantsev, D.V.Taylor, T.Yamada, and S.Streiffer
Journal of Applied Physics 100 巻 頁: 051606 2006年
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Strain Relaxation of Epitaxial SrTiO3 Thin Films on LaAlO3 by Two-step Growth Technique 査読有り
T.Yamada, K.F.Astafiev, V.O.Sherman, A.K.Tagantsev, P.Muralt, and N.Setter
Applied Physics Letters 86 巻 頁: 142904 2005年
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Structural and Physical Characterization of Ba0.3Sr0.7TiO3 Thin Films Prepared by Chemical Solution Deposition 査読有り
I.Boerasu, B.Malic, M.Mandeljc, M.Kosec, V.Bobnar, V.Sherman, T.Yamada, N.Setter
Proc. 41st International Conference on Microelectronics, Devices and Materials (MIDEM) 頁: 107 2005年
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Structural and Dielectric Properties of Strain-controlled Epitaxial SrTiO3 Thin Films by Two-step Growth Technique 査読有り
T.Yamada, K.F.Astafiev, V.O.Sherman, A.K.Tagantsev, D.Su, P.Muralt, and N.Setter
Journal of Applied Physics 98 巻 頁: 054105 2005年
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Effective Buffer Structures and Dielectric Properties of Epitaxial Pb(Mg1/3Nb2/3)O3 Thin Films on Si Substrates 査読有り
T.Yamada, N.Wakiya, K.Shinozaki, N.Mizutani, M.Kondo, and K.Kurihara
Key Engineering Materials 248 巻 頁: 65 2003年
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Role of the First Atomic Layers in Epitaxial Relationship and Interface Characteristics of SrTiO3 Films on CeO2/YSZ/Si(001) 査読有り
T.Yamada, T.Kiguchi, N.Wakiya, K.Shinozaki, and N.Mizutani
Mater. Res. Soc. Symp. Proc. 747 巻 頁: 9 2003年
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Growth Behavior of Epitaxial MgO Films on Si(001) by Pulsed Laser Deposition 査読有り
T.Yamada, N.Wakiya, K.Shinozaki, and N.Mizutani
Key Engineering Materials 253 巻 頁: 119 2003年
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Epitaxial Growth of SrTiO3 Films on CeO2/YSZ/Si(001) with TiO2 Atomic Layer by Pulsed Laser Deposition 査読有り
T.Yamada, N.Wakiya, K.Shinozaki, and N.Mizutani
Applied Physics Letters 83 巻 頁: 4815 2003年
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Growth Mechanism of SrTiO3 Thin Film on CeO2(001) Surface 査読有り
T.Yamada, N.Wakiya, K.Shinozaki, and N.Mizutani
Key Engineering Materials 228-229 巻 頁: 137 2002年
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Depth Profile of Fixed Charge in Epitaxial Oxide Films on Silicon Substrate for MFIS Structure 査読有り
T.Yamada, N.Wakiya, K.Shinozaki, and N.Mizutani
Proc. IEEE 13th International Symposium on the Applications of Ferroelectrics 頁: 159 2002年
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Preparation of Epitaxial YSZ Thin film Deposited on SiO2/Si(001) at Room Temperature by Pulsed Laser Deposition(PLD) 査読有り
H.Ishigaki, T.Yamada, N.Wakiya, K.Shinozaki, and N.Mizutani
Journal of the Ceramic Society of Japan 110 巻 頁: 333 2002年
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Effect of the Thickness of SiO2 under Layer on the Initial Stage of Epitaxial Growth Process of Yttria-Stabilized Zirconia (YSZ) Thin Film Deposited on Si(001) Substrate 査読有り
H.Ishigaki, T.Yamada, N.Wakiya, K.Shinozaki, and N.Mizutani
Journal of the Ceramic Society of Japan 109 巻 頁: 766 2001年
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Effect of Yttria-Stabilized Zirconia Thickness on Crystal Structure and Electric Property of Epitaxial CeO2/Yttria-Stabilized Zirconia Buffer Layer in Metal/Ferroelectric/Insulator/Semiconductor Structure 査読有り
T.Yamada, N.Wakiya, K.Shinozaki, and N.Mizutani
Japanese Journal of Applied Physics 40 巻 頁: 281 2001年
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MOCVD法およびPLD法によるセラミックス薄膜作製技術の進歩と作製した薄膜の結晶構造
脇谷尚樹, 永野大介, 山田智明, 水谷惟恭
鉱山 584 巻 頁: 18-38 2001年
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The Effects of Oxygen Partial Pressure and Laser Energy Density on the Heteroepitaxial Growth of YSZ on Si(001) using Pulsed Laser Deposition 査読有り
T.Yamada, N.Wakiya, K.Shinozaki, and N.Mizutani
Journal of the Ceramic Society of Japan 108 巻 頁: 777 2000年
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Heteroepitaxial Growth of CeO2 on Si(001) with Ultra Thin YSZ Buffer Layer 査読有り
N.Wakiya, T.Yamada, K.Shinozaki, and N.Mizutani
Thin Solid Films 371 巻 頁: 211 2000年
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Preparation and Structure of Epitaxial CeO2/YSZ/Si Buffer Layer 査読有り
N.Wakiya, M.Yoshida, T.Yamada, K.Shinozaki, and N.Mizutani
Grain Boundary Engineering in Ceramics 頁: 483 2000年