Papers - YAMAMOTO Takahisa
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Controlling the oxidation state of molybdenum oxide nanoparticles prepared by ionic liquid/metal sputtering to enhance plasmon-induced charge separation Reviewed
Akiyoshi, K; Kameyama, T; Yamamoto, T; Kuwabata, S; Tatsuma, T; Torimoto, T
RSC ADVANCES Vol. 10 ( 48 ) page： 28516 - 28522 2020.8
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Blue photo luminescence from 3 mol%Y2O3-doped ZrO2 polycrystals sintered by flash sintering under an alternating current electric field Reviewed
Y. Yamashita, T. Kurachi, T.Tokunaga, H. Yoshida, T. Yamamoto
Journal of the European Ceramic Society Vol. 40 page： 2072 - 2076 2020.6
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Doping effect on the flash sintering of Y2O3: Promotion of densification and optical translucency Reviewed
H. Yoshidaa, H. Hayasaka, K. Soga, K. Morita, B.N. Kim, T. Yamamoto
Journal of the European Ceramic Society Vol. 40 page： 6053 - 6060 2020.6
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Suppression of nitridation of yttria-doped zirconia during flash sintering Reviewed
Kurachi, T; Yamashita, Y; Tokunaga, T; Yoshida, H; Yamamoto, T
Journal of the American Ceramic Society Vol. 103 ( 5 ) page： 3002 - 3007 2020.5
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H2 production from methane decomposition by fullerene at low temperature Reviewed
T. Tokunaga, K. Kuno, T. Kawakami, T. Yamamoto, A. Yoshigoe
International Journal of Hydrogen Energy Vol. 45 page： 14347 - 14353 2020.4
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Blue photoluminescence at room temperature from Y2O3-doped ZrO2 polycrystals sintered by flash sintering Reviewed
Yamashita, Y; Itoh, A; Tokunaga, T; Yoshida, H; Yamamoto, T
APPLIED PHYSICS EXPRESS Vol. 13 ( 2 ) page： 35506 2020.3
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Tailored Photoluminescence Properties of Ag(In,Ga)Se-2 Quantum Dots for Near-Infrared In Vivo Imaging Reviewed
Kameyama, T; Yamauchi, H; Yamamoto, T; Mizumaki, T; Yukawa, H; Yamamoto, M; Ikeda, S; Uematsu, T; Baba, Y; Kuwabata, S; Torimoto, T
ACS APPLIED NANO MATERIALS Vol. 3 ( 4 ) page： 3275 - 3287 2020.3
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Noble metal clustering and nanopillar formation in an oxide matrix Reviewed
Lippmaa, M; Kawasaki, S; Takahashi, R; Yamamoto, T
JAPANESE JOURNAL OF APPLIED PHYSICS Vol. 59 ( 1 ) page： 10501 2020.1
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Microstructural heterogeneity in the electrodeposited Ni: insights from growth modes Reviewed
Matsui, I; Watanabe, A; Takigawa, Y; Omura, N; Yamamoto, T
Scientific Reports Vol. 10 ( 1 ) page： 5548 2020.1
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Photoluminescence properties of undoped and Si4+-doped polycrystalline Y2O3 phosphors prepared by flash-sintering Reviewed
Nambu, K; Hayasaka, H; Yamamoto, T; Yoshida, H
APPLIED PHYSICS EXPRESS Vol. 12 ( 7 ) page： 75504 2019.12
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Technique to control specimen electric current during a flash state with alternating current electric fields Reviewed
Yamashita, Y; Kurachi, T; Tokunaga, T; Yoshida, H; Yamamoto, T
JOURNAL OF THE CERAMIC SOCIETY OF JAPAN Vol. 127 ( 11 ) page： 849 - 851 2019.11
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Core Nanoparticle Engineering for Narrower and More Intense Band-Edge Emission from AgInS2/GaSx Core/Shell Quantum Dots Reviewed
Hoisang, W; Uematsu, T; Yamamoto, T; Torimoto, T; Kuwabata, S
NANOMATERIALS Vol. 9 ( 12 ) page： 1763 2019.9
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Mechanical properties and microstructures after abnormal grain growth in electrodeposited Ni-W alloys Reviewed
Matsui, I; Watanabe, A; Uesugi, T; Omura, N; Takigawa, Y; Yamamoto, T
MATERIALIA Vol. 8 - 100481 2019.8
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Local Structure of High Performance TiOx Electron-Selective Contact Revealed by Electron Energy Loss Spectroscopy Reviewed
T. Mochizuki, K. Gotoh, Y. Kurokawa, T. Yamamoto, N. Usami
Advanced Materials Interfaces Vol. 6 ( 3 ) page： 1801645 2019.6
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Direct observation of strain-stored grains in electrodeposited nanocrystalline Ni-W alloys by low-angle annular dark field diffraction contrast imaging Reviewed
Matsui, I; Takigawa, Y; Yamamoto, T
SCRIPTA MATERIALIA Vol. 166 page： 29 - 33 2019.2
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Removal of carbon contamination in ETEM by introducing Ar during electron beam irradiation Reviewed
Tokunaga, T; Saito, K; Kuno, K; Higuchi, K; Yamamoto, Y; Yamamoto, T
JOURNAL OF MICROSCOPY Vol. 273 ( 1 ) page： 46 - 52 2019.1
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Wavelength-Tunable Band-Edge Photoluminescence of Nonstoichiometric Ag-In-S Nanoparticles via Ga3+ Doping Reviewed
Kameyama, T; Kishi, M; Miyamae, C; Sharma, DK; Hirata, S; Yamamoto, T; Uematsu, T; Vacha, M; Kuwabata, S; Torimoto, T
ACS APPLIED MATERIALS & INTERFACES Vol. 10 ( 49 ) page： 42844 - 42855 2018.10
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Narrow band-edge photoluminescence from AgInS2 semiconductor nanoparticles by the formation of amorphous III-VI semiconductor shells Reviewed
T. Uematsu, K. Wajima, D. Kumar Sharma, S. Hirata, T. Yamamoto, T. Kameyama, M. Vacha, T. Torimoto, S. Kuwabata
NPG Asia Materials Vol. 10 page： 713-726 2018.10
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フラッシュ焼結による 酸化物セラミックスの 製造とその関連技術 Invited Reviewed
吉田英弘、山本剛久
セラミックス Vol. 53 ( 9 ) page： 591-594 2018.9
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電析バルクナノ結晶 Ni 合金における 粒界安定性と機械的特性の関係 Reviewed
松井 功, 尾村 直紀, 山本 剛久, 瀧川 順庸
まてりあ Vol. 57 ( 10 ) page： 479-486 2018.8