Papers - YAMAMOTO Takahisa
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Microstructure analysis of IrO2 thin films Reviewed
X. Houa, R. Takahashi, T. Yamamoto, M. Lippmaaa
Journal of Crystal Growth Vol. 462 page: 24 - 28 2017.5
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Consolidation of undoped, monoclinic zirconia polycrystals by flash sintering Reviewed
N. Morisaki, H. Yoshida, T. Tokunaga, K. Sasaki, T. Yamamoto
J. Am. Ceram. Soc. Vol. 100 page: 3851-3857 2017.4
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Methane decomposition for hydrogen production by catalytic activity of Reviewed
T. Tokunaga, N. Kishi, K. Yamakawa, K. Sasaki, T. Yamamoto
Journal of the Ceramic Society of Japan Vol. 125 ( 4 ) page: 185-189 2017.4
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Electric current-controlled synthesis of BaTiO3 Reviewed
Y. Nakagawa, H. Yoshida, A. Uehashi, T. Tokunaga, K. Sasaki, T. Yamamoto
J. Am. Ceram. Soc. Vol. 100 page: 3843-3850 2017.4
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Single step preparation of indium tin oxide nanocrystals dispersed in ionic liquids via oxidation of molten In Sn alloys Reviewed
D. Sugioka, T. Kameyama, T. Yamamoto, S. Kuwabata, T. Torimoto
Chem. Commun. Vol. 52 page: 12241-12244 2016.11
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Formation of a Pt-Decorated Au Nanoparticle Monolayer Floating on an Ionic Liquid by the Ionic Liquid/Metal Sputtering Method and Tunable Electrocatalytic Activities of the Resulting Monolayer Reviewed
D.Sugioka, T. Kameyama, S. Kuwabata, T. Yamamoto, T. Torimoto
ACS Appl. Mater. Interfaces Vol. 8 ( 17 ) page: 10874–10883 2016.8
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Reduction in sintering temperature for flash-sintering of yttria by nickel cation-doping Reviewed
H. Yoshida, K. Morita, BN. Kim, Y. Sakka, T. Yamamoto
Vol. 106 ( 5 ) page: 344–352 2016.5
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Formation of grain boundary second phase in BaTiO3 polycrystal under a high DC electric field at elevated temperatures Reviewed
H. Yoshida, A. Uehashi, T. Tokunaga, K. Sasaki, T. Yamamoto
J. Ceram. Soc. Jpn. Vol. 124 ( 4 ) page: 388-392 2016.4
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Direct observation of B-site ordering in LSAT: (La0.3Sr0.7)(Al0.65Ta0.35)O3 single crystal Reviewed
S. Okada, S. Kobayashi, K. Ohashi, N. Nishikawa, T. Tokunaga, K. Sasaki, T. Yamamoto
Appl. Phys. Lett. Vol. 108 page: 4 2016
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Synthesis of zirconium oxynitride in air under DC electric fields Invited Reviewed
N. Morisaki, H. Yoshida, K. Matsui, T. Tokunaga, K. Sasaki, T. Yamamoto
Appl. Phys. Lett. Vol. 109 page: 083104 2016
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Photoelectrochemical water splitting enhanced by self-assembled metal nanopillars embedded in an oxide semiconductor photoelectrode Reviewed
S. Kawasaki, R. Takahashi, T. Yamamoto, M. Kobayashi, H. Kumigashira, J. Yoshinobu, F. Komori, A. Kudo, M. Lippmaa
Nature Communications Vol. 7 page: 11818 2016
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High Electron Mobility of Nb-Doped SrTiO3 Films Stemming from Rod-Type Sr Vacancy Clusters Reviewed
S. Kobayashi, Y. Mizumukai, T. Ohnishi, N. Shibata, Y. Ikuhara and T. Yamamoto
Sr Vacancy Clusters Vol. 9 ( 11 ) page: 10769 2015.11
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Controlling the Electronic Energy Structure of ZnS-AgInS2 Solid Solution Nanocrystals for Photoluminescence and Photocatalytic Hydrogen Evolution Reviewed
Vol. 119 ( 44 ) page: 24740-24749 2015.11
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Carbon content dependence of grain growth mode in VC-doped WC-Co hardmetals Reviewed
I. Sugiyama, Y. Mizumukai, T. Taniguchi, K. Okada, T. Tanase, Y. Ikuhara and T. Yamamoto
INTERNATIONAL JOURNAL OF REFRACTORY METALS & HARD MATERIALS Vol. 52 page: 245 2015.6
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Enhancement of sintering rates in BaTiO3 by controlling of DC electric current Reviewed
A. Uehashi, H. Yoshida, T. Tokunaga, K. Sasaki, T. Yamamoto
J. Ceram.Soc. Jpn. Vol. 123 ( 6 ) page: 465-468 2015.6
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Assessment of Strain-Generated Oxygen Vacancies Using SrTiO3 Bicrystals Reviewed
SY. Choi, SD Kim, M. Choi, HS Lee, J. Ryu, N. Shibata, T. Mizoguchi, E. Tochigi, T. Yamamoto, SJL. Kang, Y. Ikuhara
Nano Lett. Vol. 15 ( 6 ) page: 4129–4134 2015.6
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In situ observation of carbon nanotube yarn during voltage application Reviewed
T. Tokunaga, Y. Hayashi, T. Iijima, Y. Uesugi, M. Unten, K. Sasaki, T. Yamamoto
Micron Vol. 74 page: 30–34 2015.5
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Ultrathin oxide shell coating of metal nanoparticles using ionic liquid/metal sputtering Reviewed
T. Torimoto, Y. Ohta, K. Enokida, D. Sugioka, T. Kameyama, T. Yamamoto, T. Shibayama, K. Yoshii, T. Tsudac, S. Kuwabata*
Journal of Materials Chemistry A Vol. 3 page: 6177-6186 2015.3
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Spatially-resolved mapping of history-dependent coupled electrochemical and electronical behaviors of electroresistive NiO Reviewed
I. Sugiyama, Y. Kim, S. Jesse, E. Strelcov, A. Kumar, A. Tselev, E. Rahani, T. Yamamoto, N. Shibata, Y. Ikuhara
Scientific reports Vol. 4 2014.10
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Spontaneous Growth of Strain-Free Magnetite Nanocrystals via Temperature-Driven Dewetting Reviewed
R. Takahashi, H. Misumi, T. Yamamoto, M. Lippmaa
Cryst. Growth Design Vol. 14 ( 3 ) page: 1264-1271 2014.5