Akitaka Yoshigoe

J-GLOBAL         Last updated: Dec 6, 2018 at 15:12
 
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Name
Akitaka Yoshigoe
E-mail
yoshigoespring8.or.jp
Affiliation
Japan Atomic Energy Agency
Section
Nuclear Science Research Institute

Research Areas

 

Published Papers

 
Control of Ga-oxide interlayer growth and Ga diffusion in SiO2/GaN stacks for high-quality GaN-based metal-oxide-semiconductor devices with improved gate dielectric reliability
T. Yamada, K. Watanabe, M. Nozaki, H. Yamada, T. Takahashi, M. Shimizu, A. Yoshigoe, T. Hosoi, T. Shimura, and H. Watanabe
Applied Physics Express   11 015701   2018   [Refereed]
A. Yoshigoe, H. Shiwaku, T. Kobayashi, I. Shimoyama, D. Matsumura, T. Tsuji, Y. Nishihata, T. Kogure, T. Ohkochi, A. Yasui, T. Yaita
Applied Physics Letters   112 021603   2018   [Refereed]
Surface chemical states of gold nanoparticles prepared using the solution plasma method in a CsCl aqueous solution
C. Tsukada, H. Yoshida, S. Ogawa, A. Yoshigoe, S. Yagi and T. Yaita
Surface and Interface Analysis      2018   [Refereed]
Characterization of SiO2 reduction reaction region at void periphery on Si(110)
M. Yano, Y. Uozumi, S. Yasuda, C. Tsukada, H. Yoshida, A. Yoshigoe, and H. Asaoka
Jpn. J. Appl. Phys.   57 08NB13   2018   [Refereed]
STM-Induced SiO2 Decomposition on Si(110)
M. Yano, Y. Uozumi, S. Yasuda, H. Asaoka, C. Tsukada, H. Yoshida, and A. Yoshigoe
e-J. Surf. Sci. Nanotech.   16 370-374   2018   [Refereed]

Misc

 
福田清貴, 福田清貴, 浅井祐哉, 関慶祐, SANG Liwen, 吉越章隆, 上殿明良, 石垣隆正, 尾沼猛儀, 山口智広, 本田徹, 角谷正友
応用物理学会秋季学術講演会講演予稿集(CD-ROM)   79th ROMBUNNO.19p‐CE‐16   Sep 2018
高柳周平, 大野真也, 勝部大樹, 吉田光, 尾島章輝, 前田元康, 吉越章隆, 阿部真之
応用物理学会秋季学術講演会講演予稿集(CD-ROM)   79th ROMBUNNO.19p‐PB2‐2   Sep 2018
津田泰孝, GUERIBA Jessiel Siaron, 牧野隆正, ZULAEHAH Siti, 吉越章隆, DINO Wilson Agerico, 岡田美智雄
応用物理学会秋季学術講演会講演予稿集(CD-ROM)   79th ROMBUNNO.18p‐431B‐4   Sep 2018
山田高寛, 寺島大貴, 野崎幹人, 山田永, 高橋言諸, 清水三聡, 吉越章隆, 細井卓治, 志村考功, 渡部平司
応用物理学会秋季学術講演会講演予稿集(CD-ROM)   79th ROMBUNNO.19p‐CE‐9   Sep 2018
浅井祐哉, 浅井祐哉, 関慶祐, 関慶祐, 吉越章隆, 隅田真人, 石垣隆正, 上殿明良, 角谷正友
応用物理学会秋季学術講演会講演予稿集(CD-ROM)   79th ROMBUNNO.19a‐146‐5   Sep 2018
豊田智史, 山本知樹, 梶野雄太, 住田弘祐, 三根生晋, 横山和司, 吉越章隆
応用物理学会秋季学術講演会講演予稿集(CD-ROM)   79th ROMBUNNO.18p‐212B‐7   Sep 2018
Masahiro Yano, Yuki Uozumi, Satoshi Yasuda, Hidehito Asaoka, Chie Tsukada, Hikaru Yoshida, Akitaka Yoshigoe
e-Journal of Surface Science and Nanotechnology   16 370-374   Aug 2018
© 2018 The Japan Society of Vacuum and Surface Science. Real-time scanning tunneling microscope (STM) measurements are performed during the thermal decomposition of an oxide layer on Si(110). Voids in which only oxide is removed are formed during ...
Masahiro Yano, Yuki Uozumi, Satoshi Yasuda, Chie Tsukada, Hikaru Yoshida, Akitaka Yoshigoe, Hidehito Asaoka
Japanese Journal of Applied Physics   57    Aug 2018
© 2018 The Japan Society of Applied Physics. Thermal decomposition of SiO2 on Si(110) was observed in real-time by using scanning tunneling microscope (STM) and X-ray photoemission spectroscopy (XPS). STM revealed appearance of the height-differen...
YANO Masahiro, UOZUMI Yuki, YASUDA Satoshi, TSUKADA Chie, YOSHIDA Hikaru, YOSHIGOE Akitaka, ASAOKA Hidehito
Japanese Journal of Applied Physics   57(8S1) 08NB13.1‐08NB13.4   Aug 2018
Yano Masahiro, Uozumi Yuki, Yasuda Satoshi, Tsukada Chie, Yoshida Hikaru, Yoshigoe Akitaka, Asaoka Hidehito
Jpn. J. Appl. Phys.   57(8)    Jul 2018
Thermal decomposition of SiO<inf>2</inf>on Si(110) was observed in real-time by using scanning tunneling microscope (STM) and X-ray photoemission spectroscopy (XPS). STM revealed appearance of the height-different region at the void periphery, and...
細井卓治, 山田高寛, 野崎幹人, 高橋言諸, 山田永, 清水三聡, 吉越章隆, 志村考功, 渡部平司
電子情報通信学会技術研究報告   118(110(SDM2018 16-26)) 11‐14   Jun 2018
YAMADA Takahiro, WATANABE Kenta, NOZAKI Mikito, SHIH Hong‐An, NAKAZAWA Satoshi, ANDA Yoshiharu, UEDA Tetsuzo, YOSHIGOE Akitaka, HOSOI Takuji, SHIMURA Takayoshi, WATANABE Heiji
Japanese Journal of Applied Physics   57(6S3) 06KA07.1‐06KA07.6   Jun 2018
© 2018 The Japan Society of Applied Physics. The impacts of inserting ultrathin oxides into insulator/AlGaN interfaces on their electrical properties were investigated to develop advanced AlGaN/GaN metal–oxide–semiconductor (MOS) gate stacks. For ...
Kenta Watanabe, Daiki Terashima, Mikito Nozaki, Takahiro Yamada, Satoshi Nakazawa, Masahiro Ishida, Yoshiharu Anda, Tetsuzo Ueda, Akitaka Yoshigoe, Takuji Hosoi, Takayoshi Shimura, Heiji Watanabe
Japanese Journal of Applied Physics   57    Jun 2018
© 2018 The Japan Society of Applied Physics. Stacked gate dielectrics consisting of wide bandgap SiO2insulators and thin aluminum oxynitride (AlON) interlayers were systematically investigated in order to improve the performance and reliability of...
NOZAKI Mikito, WATANABE Kenta, YAMADA Takahiro, SHIH Hong‐An, NAKAZAWA Satoshi, ANDA Yoshiharu, UEDA Tetsuzo, YOSHIGOE Akitaka, HOSOI Takuji, SHIMURA Takayoshi, WATANABE Heiji
Japanese Journal of Applied Physics   57(6S3) 06KA02.1‐06KA02.7   Jun 2018
WATANABE Kenta, TERASHIMA Daiki, NOZAKI Mikito, YAMADA Takahiro, NAKAZAWA Satoshi, ISHIDA Masahiro, ANDA Yoshiharu, UEDA Tetsuzo, YOSHIGOE Akitaka, HOSOI Takuji, SHIMURA Takayoshi, WATANABE Heiji
Japanese Journal of Applied Physics   57(6S3) 06KA03.1‐06KA03.6   Jun 2018
吉越章隆
日本表面科学会東北・北海道支部講演会講演予稿集   2017 10‐11   Mar 2018
多賀稜, 小川修一, 尾崎司, 吉田光, 吉越章隆, 高桑雄二
応用物理学会春季学術講演会講演予稿集(CD-ROM)   65th ROMBUNNO.19p‐F214‐3   Mar 2018
津田泰孝, 牧野隆正, 吉田光, 吉越章隆, 福山哲也, 岡田美智雄
応用物理学会春季学術講演会講演予稿集(CD-ROM)   65th ROMBUNNO.19p‐F214‐5   Mar 2018
野崎幹人, 寺島大貴, 渡邉健太, 山田高寛, 吉越章隆, 細井卓治, 志村考功, 渡部平司
応用物理学会春季学術講演会講演予稿集(CD-ROM)   65th ROMBUNNO.18p‐C302‐7   Mar 2018
山田高寛, 寺島大貴, 渡邉健太, 野崎幹人, 山田永, 高橋言諸, 清水三聡, 吉越章隆, 細井卓治, 志村考功, 渡部平司
応用物理学会春季学術講演会講演予稿集(CD-ROM)   65th ROMBUNNO.18p‐C302‐8   Mar 2018
Takahiro Yamada, Kenta Watanabe, Mikito Nozaki, Hisashi Yamada, Hisashi Yamada, Tokio Takahashi, Mitsuaki Shimizu, Mitsuaki Shimizu, Akitaka Yoshigoe, Takuji Hosoi, Takayoshi Shimura, Heiji Watanabe
Applied Physics Express   11    Jan 2018
© 2018 The Japan Society of Applied Physics. A simple and feasible method for fabricating high-quality and highly reliable GaN-based metal-oxide-semiconductor (MOS) devices was developed. The direct chemical vapor deposition of SiO2films on GaN su...
YAMADA Takahiro, WATANABE Kenta, NOZAKI Mikito, YAMADA Hisashi, YAMADA Hisashi, TAKAHASHI Tokio, SHIMIZU Mitsuaki, SHIMIZU Mitsuaki, YOSHIGOE Akitaka, HOSOI Takuji, SHIMURA Takayoshi, WATANABE Heiji
Applied Physics Express   11(1) 015701.1‐015701.4   Jan 2018
Yoshigoe Akitaka, Shiwaku Hideaki, Kobayashi Toru, Shimoyama Iwao, Matsumura Daiju, Tsuji Takuya, Nishihata Yasuo, Kogure Toshihiro, Ohkochi Takuo, Yasui Akira, Yaita Tsuyoshi
Applied Physics Letters   112(2) 021603‐021603‐5   2018
垣内拓大, 山崎英輝, 塚田千恵, 塚田千恵, 吉越章隆
分子科学討論会講演プログラム&amp;要旨(Web)   12th ROMBUNNO.2P049 (WEB ONLY)   2018
Yoshitomo Kamiura, Yoshitomo Kamiura, Kenji Umezawa, Yuden Teraoka, Akitaka Yoshigoe
Nippon Kinzoku Gakkaishi/Journal of the Japan Institute of Metals   81 510-515   Sep 2017
© 2017 The Japan Institute of Metals and Materials. Polycrystalline tungsten surfaces were irradiated at room temperature with two kinds of nitrogen ions-N+ and N2+-at 2.5 keV by using an ion beam apparatus. Results of X-ray photoelectron spectros...
牧野隆正, 津田泰孝, 吉田光, 吉越章隆, 岡田美智雄
応用物理学会秋季学術講演会講演予稿集(CD-ROM)   78th ROMBUNNO.7a‐C19‐3   Aug 2017
津田泰孝, 牧野隆正, 吉田光, 吉越章隆, 福山哲也, 岡田美智雄
応用物理学会秋季学術講演会講演予稿集(CD-ROM)   78th ROMBUNNO.7a‐C19‐2   Aug 2017
寺島大貴, 渡邉健太, 山田高寛, 野崎幹人, SHIH Hongan, 中澤敏志, 按田義治, 上田哲三, 吉越章隆, 細井卓治, 志村考功, 渡部平司
応用物理学会秋季学術講演会講演予稿集(CD-ROM)   78th ROMBUNNO.5p‐C17‐5   Aug 2017
阿路川雄介, 山本幸男, 吉田光, 吉越章隆
応用物理学会秋季学術講演会講演予稿集(CD-ROM)   78th ROMBUNNO.7p‐PB1‐4   Aug 2017
岡田美智雄, 津田泰孝, 吉越章隆, DINO Wilson Agerico
銅と銅合金   56 232‐236   Aug 2017
Xu Ya, Sakurai Junya, Teraoka Yuden, Yoshigoe Akitaka, Demura Masahiko, Hirano Toshiyuki
Applied Surface Science   391(PA) 18‐23-23   Jan 2017
© 2016 Elsevier B.V. The initial oxidation behavior of a clean Ni3Al (210) surface was studied at 300 K using a supersonic O2molecular beam (O2SSMB) having an O2translational energy of 2.3 eV, and real-time photoemission spectroscopy performed wit...
津田泰孝, 牧野隆正, 塚田千恵, 吉越章隆, 福山哲也, 岡田美智雄
応用物理学会春季学術講演会講演予稿集(CD-ROM)   64th ROMBUNNO.16a‐424‐3   Mar 2017
吉越章隆
応用物理学会春季学術講演会講演予稿集(CD-ROM)   64th ROMBUNNO.16a‐424‐1   Mar 2017
渡邉健太, 山田高寛, 野崎幹人, 中澤敏志, SHIH Hongan, 按田義治, 上田哲三, 吉越章隆, 細井卓治, 志村考功, 渡部平司
応用物理学会春季学術講演会講演予稿集(CD-ROM)   64th ROMBUNNO.15p‐315‐2   Mar 2017
Yamada Takahiro, Ito Joyo, Asahara Ryohei, Watanabe Kenta, Nozaki Mikito, Nakazawa Satoshi, Anda Yoshiharu, Ishida Masahiro, Ueda Tetsuzo, Yoshigoe Akitaka, Hosoi Takuji, Shimura Takayoshi, Watanabe Heiji
Journal of Applied Physics   121(3) 035303‐035303‐9   Jan 2017
K. Watanabe, M. Nozaki, T. Yamada, S. Nakazawa, Y. Anda, M. Isliida, T. Ueda, A. Yoshigoe, T. Hosoi, T. Shimura, H. Watanabe
Proceedings of the International Symposium on Power Semiconductor Devices and ICs   219-222   Jan 2017
© 2017 IEEJ. We have demonstrated hysteresis-free recessed gate AlGaN/GaN metal-oxide-semiconductor heterojunction field-effect transistor (MOS-HFET) by implementing AIGN gate insulator and selective AlGaN regrowth technique. High thermal stabilit...
TSUDA Yasutaka, MAKINO Takamasa, YOSHIDA Hikaru, YOSHIGOE Akitaka, FUKUYAMA Tetsuya, OKADA Michio
Program/Abstracts of ISSS (CD-ROM)   8th ROMBUNNO.4PA‐71   2017
XU Ya, SAKURAI Junya, TERAOKA Yuden, YOSHIGOE Akitaka, HIRANO Toshiyuki
Program/Abstracts of ISSS (CD-ROM)   8th ROMBUNNO.3PN‐34   2017
Ogawa Shuichi, Tang Jiayi, Yoshigoe Akitaka, Ishidzuka Shinji, Takakuwa Yuji
Journal of Chemical Physics   145(11) 114701‐114701‐7   Sep 2016
© 2016 Author(s). Rapid thermal oxidation, in which samples are intensely heated to a preset temperature, is used to grow silicon oxide on Si substrates while avoiding significant diffusion of impurities into the substrate. In previously proposed ...
TAKAYANAGI Shuhei, OHNO Shinya, KATSUBE Daiki, YOSHIDA Hikaru, YOSHIGOE Akitaka, ABE Masayuki
Program/Abstracts of ISSS (CD-ROM)   8th ROMBUNNO.4PN‐39   2017
多賀稜, 小川修一, 吉田光, 吉越章隆, 高桑雄二
東北大学多元物質科学研究所研究発表会講演予稿集   17th 34   2017
牧野隆正, 津田泰孝, 塚田千恵, 吉越章隆, 岡田美智雄
真空に関する連合講演会講演予稿集   57th 195   Nov 2016
YOSHIGOE Akitaka, YAMADA Yoichi, TAGA Ryo, OGAWA Shuichi, TAKAKUWA Yuji
Japanese Journal of Applied Physics   55(10) 100307.1‐100307.4   Oct 2016
ASAHARA Ryohei, NOZAKI Mikito, YAMADA Takahiro, ITO Joyo, NAKAZAWA Satoshi, ISHIDA Masahiro, UEDA Tetsuzo, YOSHIGOE Akitaka, HOSOI Takuji, SHIMURA Takayoshi, WATANABE Heiji
Applied Physics Express   9(10) 101002.1‐101002.4   Oct 2016
NOZAKI Mikito, ITO Joyo, ASAHARA Ryohei, NAKAZAWA Satoshi, ISHIDA Masahiro, UEDA Tetsuzo, YOSHIGOE Akitaka, HOSOI Takuji, SHIMURA Takayoshi, WATANABE Heiji
Applied Physics Express   9(10) 105801.1‐105801.4   Oct 2016
小川新, 大野真也, 吉越章隆
応用物理学会秋季学術講演会講演予稿集(CD-ROM)   77th ROMBUNNO.15p‐P15‐2   Sep 2016
塚田千恵, 吉田光, 岡田美智雄, 吉越章隆, 矢板毅
応用物理学会秋季学術講演会講演予稿集(CD-ROM)   77th ROMBUNNO.15p‐P15‐4   Sep 2016
津田泰孝, 牧野隆正, 塚田千恵, 吉越章隆, 福山哲也, 岡田美智雄
応用物理学会秋季学術講演会講演予稿集(CD-ROM)   77th ROMBUNNO.14p‐P17‐3   Sep 2016
山田高寛, 渡邉健太, 野崎幹人, 吉越章隆, 細井卓治, 志村考功, 渡部平司
応用物理学会秋季学術講演会講演予稿集(CD-ROM)   77th ROMBUNNO.16p‐B1‐5   Sep 2016
Yamaguchi Hisato, Ogawa Shuichi, Watanabe Daiki, Hozumi Hideaki, Gao Yongqian, Eda Goki, Eda Goki, Eda Goki, Mattevi Cecilia, Fujita Takeshi, Yoshigoe Akitaka, Ishizuka Shinji, Adamska Lyudmyla, Adamska Lyudmyla, Yamada Takatoshi, Dattelbaum Andrew M., Gupta Gautam, Doorn Stephen K., Velizhanin Kirill A., Teraoka Yuden, Chen Mingwei, Htoon Han, Chhowalla Manish, Mohite Aditya D., Takakuwa Yuji
Physica Status Solidi. A. Applications and Materials Science   213(9) 2380‐2386   Sep 2016
Doi Takashi, Nishiyama Yoshitaka, Yoshigoe Akitaka, Teraoka Yuden
Surface and Interface Analysis   48(7) 685‐688   Jul 2016
山田高寛, 伊藤丈予, 淺原亮平, 渡邉健太, 野崎幹人, 中澤敏志, 按田義治, 石田昌宏, 上田哲三, 吉越章隆, 細井卓治, 志村考功, 渡部平司
応用物理学会春季学術講演会講演予稿集(CD-ROM)   63rd ROMBUNNO.22A-W541-4   Mar 2016
津田泰孝, 牧野隆正, 吉越章隆, 福山哲也, 岡田美智雄
応用物理学会春季学術講演会講演予稿集(CD-ROM)   63rd ROMBUNNO.19A-P1-15   Mar 2016
Yasutaka Tsuda, Akitaka Yoshigoe, Yuden Teraoka, Michio Okada
Materials Research Express   3    Mar 2016
© 2016 IOP Publishing Ltd. Wereport a study on the surface-temperature (Ts) dependence of oxidation process at Cu3Au(111) by using a hyperthermal oxygen molecular beam and synchrotron-radiation x-ray photoemission spectroscopy. The O-1s spectra an...
Kamiura Yoshitomo, Umezawa Kenji, Teraoka Yuden, Yoshigoe Akitaka
Materials Transactions   57(9) 1609‐1614(J‐STAGE)   2016
HASEGAWA Mika, SUGAWARA Kenta, SUTO Ryota, SAMBONSUGE Shota, TERAOKA Yuden, YOSHIGOE Akitaka, FILIMONOV Sergey, FUKIDOME Hirokazu, SUEMITSU Maki, SUEMITSU Maki
Nanoscale Research Letters (Web)   10(1) 10:421 (WEB ONLY)   Dec 2015
© 2015, Hasegawa et al. Low-temperature (~1073 K) formation of graphene was performed on Si substrates by using an ultrathin (2 nm) Ni layer deposited on a 3C-SiC thin film heteroepitaxially grown on a Si substrate. Angle-resolved, synchrotron-rad...
吉越章隆, 多賀稜, 小川修一, 高桑雄二
東北大学多元物質科学研究所研究発表会講演予稿集   16th 84   2016
FAN Meiqiang, XU Ya, SAKURAI Junya, DEMURA Masahiko, HIRANO Toshiyuki, TERAOKA Yuden, YOSHIGOE Akitaka
Int J Hydrogen Energy   40(37) 12663-12673   Oct 2015
© 2015 Hydrogen Energy Publications, LLC.Published by Elsevier Ltd. All rights reserved. The catalytic properties of single-phase Ni<inf>3</inf>Sn powder in the production of hydrogen via the decomposition of methanol were investigated in isotherm...
Makino Takamasa, Tsuda Yasutaka, Tsukada Chie, Yoshigoe Akitaka, Okada Michio
Abstract of annual meeting of the Surface Science of Japan   36(0)    2016
Cu(111)表面に超音速エチレン(C2H4)分子線を照射し、その反応を、放射光を用いたX線光電子分光(XPS)により調べた。照射時間の増加に伴い、C1sピーク強度の増大ならびに、ピーク位置の高結合エネルギー側へのシフトが観測された。発表では生成した炭素の吸着状態等について議論をする予定である。
Yamada Takahiro, Watanabe Kenta, Nozaki Mikito, Shih Hong-An, Nakazawa Satoshi, Anda Yoshiharu, Ueda Tetsuzo, Yoshigoe Akitaka, Hosoi Takuji, Shimura Takayoshi, Watanabe Heiji
Jpn. J. Appl. Phys.   57(6)    May 2018
The impacts of inserting ultrathin oxides into insulator/AlGaN interfaces on their electrical properties were investigated to develop advanced AlGaN/GaN metal–oxide–semiconductor (MOS) gate stacks. For this purpose, the initial thermal oxidation o...
吉越章隆, 岡田隆太, 寺岡有殿, 山田洋一, 佐々木正洋
表面科学学術講演会講演要旨集   35th 79   Dec 2015
田中一馬, 大野真也, 小玉開, 吉越章隆, 寺岡有殿, 田中正俊
表面科学学術講演会講演要旨集   35th 195   Dec 2015
吉越章隆, 岡田隆太, 寺岡有殿, 山田洋一, 佐々木正洋
表面科学学術講演会講演要旨集   35th 80   Dec 2015
吉越章隆, 塩飽秀啓, 小林徹, 下山巌, 松村大樹, 辻卓也, 西畑保雄, 矢板毅, 小暮敏博, 甕聡子, 大河内拓雄, 保井晃
表面科学学術講演会講演要旨集   35th 133   Dec 2015
垣内拓大, 桂木拓磨, 中納佑二, 吉越章隆, 長岡伸一, 間瀬一彦, 間瀬一彦
表面科学学術講演会講演要旨集   35th 69   Dec 2015
吉越章隆, 塩飽秀啓, 小林徹, 下山巌, 松村大樹, 辻卓也, 西畑保雄, 矢板毅, 小暮敏博, 甕聡子, 大河内拓雄
応用物理学会秋季学術講演会講演予稿集(CD-ROM)   76th ROMBUNNO.13P-4E-14   Aug 2015
岡田美智雄, 津田泰孝, 寺岡有殿, 吉越章隆
応用物理学会秋季学術講演会講演予稿集(CD-ROM)   76th ROMBUNNO.13A-4E-2   Aug 2015
津田泰孝, 牧野隆正, 岡田美智雄, 吉越章隆, 寺岡有殿
応用物理学会秋季学術講演会講演予稿集(CD-ROM)   76th ROMBUNNO.13A-4E-3   Aug 2015
ASAHARA Ryohei, HIDESHIMA Iori, OKA Hiroshi, MINOURA Yuya, OGAWA Shingo, YOSHIGOE Akitaka, TERAOKA Yuden, HOSOI Takuji, SHIMURA Takayoshi, WATANABE Heiji
Appl Phys Lett   106(23) 233503-233503-4   Jun 2015
渡邉大樹, 初田光嶺, 古山雄一, 神田一浩, 吉越章隆, 寺岡有殿, 横田久美子, 田川雅人
宇宙航空研究開発機構特別資料 JAXA-SP-   (14-012) 95-99   Mar 2015
TSUDA Yasutaka, OKA Kohei, MAKINO Takamasa, LEHMUSKOSKI Johannes, OKADA Michio, DINO Wilson Agerico, KASAI Hideaki, YOSHIGOE Akitaka, TERAOKA Yuden
応用物理学会春季学術講演会講演予稿集(CD-ROM)   62nd ROMBUNNO.13A-A16-2   Feb 2015
長谷川美佳, 須藤亮太, 菅原健太, 三本菅正太, 原本直樹, 寺岡有殿, 吉越章隆, 吹留博一, 末光眞希
応用物理学会春季学術講演会講演予稿集(CD-ROM)   62nd ROMBUNNO.12P-D7-5   Feb 2015
伊藤丈予, 淺原亮平, 野崎幹人, 中澤敏志, 石田昌宏, 上田哲三, 吉越章隆, 寺岡有殿, 細井卓治, 志村考功, 渡部平司
応用物理学会春季学術講演会講演予稿集(CD-ROM)   62nd ROMBUNNO.12A-A21-11   Feb 2015
田中一馬, 大野真也, 小玉開, 吉越章隆, 寺岡有殿, 田中正俊
応用物理学会春季学術講演会講演予稿集(CD-ROM)   62nd ROMBUNNO.12P-D13-14   Feb 2015
YOSHIGOE Akitaka, TERAOKA Yuden, OKADA Ryuta, YAMADA Yoichi, SASAKI Masahiro
J Chem Phys   141(17) 174708-174708-7   Nov 2014
© 2014 AIP Publishing LLC. In situ synchrotron radiation photoelectron spectroscopy was performed during the oxidation of the Ge(100)-2 x 1 surface induced by a molecular oxygen beam with various incident energies up to 2.2 eV from the initial to ...
吉越章隆, 岡田隆太, 岩井優太郎, 寺岡有殿, 山田洋一, 佐々木正洋
応用物理学会春季学術講演会講演予稿集(CD-ROM)   62nd ROMBUNNO.12P-D13-13   Feb 2015
XU Ya, MA Yan, SAKURAI Junya, TERAOKA Yuden, YOSHIGOE Akitaka, DEMURA Masahiko, HIRANO Toshiyuki
Appl Surf Sci   315 475-480   Oct 2014
© 2014 Elsevier B.V. All rights reserved. We have developed a water vapor treatment followed by hydrogen reduction to modify the surface structure of Ni3Al foils in order to obtain high catalytic activity. The Ni3Al foils were heat treated in wate...
小川修一, TANG Jiayi, 吉越章隆, 石塚眞治, 寺岡有殿, 高桑雄二
応用物理学会春季学術講演会講演予稿集(CD-ROM)   62nd ROMBUNNO.12P-D13-12   Feb 2015
OKADA Ryuta, YOSHIGOE Akitaka, TERAOKA Yuden, YAMADA Yoichi, SASAKI Masahiro
Appl Phys Express   8(2) 025701.1-025701.4   Feb 2015
Akitaka Yoshigoe, Mutsumi Sano, Yuden Teraoka
Japanese Journal of Applied Physics   54    Jan 2015
YOSHIGOE Akitaka, TERAOKA Yuden
J Phys Chem C   118(18) 9436-9442   May 2014
The translational energy of gas molecules is a fundamental physical quantity which dominates adsorption processes in gas-solid reactions, and for this reason molecular beam experiments have been widely conducted. Although gas in thermal equilibriu...
FAN Meiqiang, XU Ya, SAKURAI Junya, DEMURA Masahiko, HIRANO Toshiyuki, TERAOKA Yuden, YOSHIGOE Akitaka
Catal Lett   144(5) 843-849   May 2014
The catalytic properties of Ni3Sn and Ni3Sn 2 powders were investigated for producing hydrogen from decomposing methanol during 593-953 K. The activities of Ni3Sn and Ni 3Sn2 both increased with increasing temperature, but Ni3Sn showed much higher...
Ryuta Okada, Ryuta Okada, Akitaka Yoshigoe, Yuden Teraoka, Yuden Teraoka, Yoichi Yamada, Masahiro Sasaki
Applied Physics Express   8 025701   Jan 2015
© 2015 The Japan Society of Applied Physics We investigated the surface oxidation on a Ge(111)-c(2 × 8) surface at room temperature using supersonic oxygen beams as a function of the translational energy of the incident oxygen molecules ranging fr...
Tanaka Kazuma, Ohno Shin-ya, Kodama Hiraku, Yoshigoe Akitaka, Teraoka Yuden, Tanaka Masatoshi
Abstract of annual meeting of the Surface Science of Japan   35(0)    2015
Siナノワイヤトランジスタ等の3次元構造をもつMOSFET構造においては様々な面方位のSiO2/Si界面が存在し、Si高指数面上に形成される極薄酸化膜の構造や電子状態のより詳細な理解が求められている。本研究では、SPring-8 BL23SUの表面化学実験ステーション(SUREAC2000)においてSi(113)表面酸化過程のリアルタイム光電子分光実験を行った。
Watanabe Kenta, Terashima Daiki, Nozaki Mikito, Yamada Takahiro, Nakazawa Satoshi, Ishida Masahiro, Anda Yoshiharu, Ueda Tetsuzo, Yoshigoe Akitaka, Hosoi Takuji, Shimura Takayoshi, Watanabe Heiji
Jpn. J. Appl. Phys.   57(6)    May 2018
Stacked gate dielectrics consisting of wide bandgap SiO<inf>2</inf>insulators and thin aluminum oxynitride (AlON) interlayers were systematically investigated in order to improve the performance and reliability of AlGaN/GaN metal–oxide–semiconduct...
Yoshigoe Akitaka, Motai Satoko, Ohkochi Takuo, Yasui Akira, Shiwaku Hidehiro, Kobayashi Tooru, Shimoyama Iwao, Matsumura Daijyu, Tsuji Takuya, Nishihata Yasuo, Yaita Tsuyoshi, Kogure Toshihiro
Abstract of annual meeting of the Surface Science of Japan   35(0)    2015
土壌中に存在する放射性Csの除去あるいは減容化に向けた基礎研究として、粘土鉱物中のCs吸着状態の解明が極めて重要となっている.本発表では、非放射性Csを人工的に最大2 wt%吸着した粘土鉱物(バーミキュライト)微粒子(数十&mu;m以下)の放射光光電子顕微鏡(PEEM)によるピンポイント化学状態分析の取り組みを紹介する.
Yano Masahiro, Uozumi Yuki, Yasuda Satoshi, Asaoka Hidehito, Tsukada Chie, Yoshida Hikaru, Yoshigoe Akitaka
e-Journal of Surface Science and Nanotechnology   16(0) 370-374   2018
<p>Real-time scanning tunneling microscope (STM) measurements are performed during the thermal decomposition of an oxide layer on Si(110). Voids in which only oxide is removed are formed during the real-time measurements, unlike the thermal decomp...
Yoshigoe Akitaka, Okada Ryuta, Teraoka Yuden, Yamada Yoichi, Sasaki Masahiro
Abstract of annual meeting of the Surface Science of Japan   35(0)    2015
GeはSiより優れたキャリアー移動度を有するため、次世代LSIの代替えチャネル材料として注目されている.酸素ガスおよび超音速酸素分子線によって超高真空中で作成したGe(100)2&times;1およびGe(111)c(2&times;8)清浄表面を室温酸化したものを比較した.発表では、放射光光電子分光によって明らかになった吸着量や酸化価数の違いおよび酸化反応メカニズムなどを報告する.
Yamada Takahiro, Watanabe Kenta, Nozaki Mikito, Yamada Hisashi, Takahashi Tokio, Shimizu Mitsuaki, Yoshigoe Akitaka, Hosoi Takuji, Shimura Takayoshi, Watanabe Heiji
Appl. Phys. Express   11(1)    Dec 2017
A simple and feasible method for fabricating high-quality and highly reliable GaN-based metal–oxide–semiconductor (MOS) devices was developed. The direct chemical vapor deposition of SiO<inf>2</inf>films on GaN substrates forming Ga-oxide interlay...

Conference Activities & Talks

 
TANG Jiayi, YAMAMOTO Susumu, KOITAYA Takanori, YOSHIGOE Akitaka, MUKAI Kozo, MATSUDA Iwao, YOSHINOBU Jun
応用物理学会秋季学術講演会講演予稿集(CD-ROM)   5 Sep 2018