Papers - UJIHARA, Toru
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"Coherence of a spin-polarized electron beam emitted from a semiconductor photocathode in a transmission electron microscope" Reviewed
Makoto Kuwahara, Soichiro Kusunoki, Yoshito Nambo, Koh Saitoh, Xiuguang Jin, Toru Ujihara, Hidefumi Asano, Yoshikazu Takeda and Nobuo Tanaka
Appl. Phys. Lett. Vol. 105 ( 193101 ) 2014
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Direct measurement of conduction miniband structure in superlattice by visible-light photoemission spectroscopy
F. Ichihashi, D. Shimura, K. Nishitani, T. Kawaguchi, M. Kuwahara, T. Ito, S. Harada, H. Katsuno, M. Tagawa, T.Ujihara
Photovoltaic Specialist Conference (PVSC), 2014 IEEE 40th page： 2882-2885 2014
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"Critical current density and grain boundary property of BaFe2(As,P)2 thin films" Reviewed
A. Sakagami, T. Kawaguchi, M. Tabuchi, T. Ujihara, Y. Takeda, H. Ikuta
Physica C: Superconductivity,Proceedings of the 25th International Symposium on Superconductivity (ISS 2012) Advances in Superconductivity XXV Vol. 494 page： 181–184 2013.11
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Phase-locking of oscillating images using laser-induced spin-polarized pulse TEM Reviewed
Makoto Kuwahara,Yoshito Nambo, Soichiro Kusunoki, Xiuguang Jin, Koh Saitoh, Hidefumi Asano, Toru Ujihara, Yoshikazu Takeda, Tsutomu Nakanishi and Nobuo Tanaka
Microscopy Advance Access page： pp.1-8 2013.6
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"Influence of Solution Flow on Step Bunching in Solution Growth of SiC Crystals" Reviewed
Can Zhu, Shunta Harada, Kazuaki Seki, Huayu Zhang, Hiromasa Niinomi, Miho Tagawa, and Toru Ujihara
Cryst. Growth Des. Vol. 13 ( (8) ) page： 3691-3696 2013.6
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"Effect of Surface Polarity on the Conversion of Threading Dislocations in Solution Growth" Reviewed
Materials Science Forum Vol. 740-742 page： pp.15-18 2013.1
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"Reduction of Threading Screw Dislocation Utilizing Defect Conversion during Solution Growth of 4H-SiC" Reviewed
Materials Science Forum Vol. 740-742 page： 189-192 2013.1
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"Bulk 3C-SiC Crystal by Top Seeded Solution Growth Method" Reviewed
Materials Science Forum Vol. 740-742 page： pp.311-314 2013.1
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Direct Growth of AlN Single Crystal on Sapphire by Solution Growth Method Reviewed
H. Matsubara, K. Mizuno, Y. Takeuchi, S. Harada, Y. Kitou, E. Okuno, and T. Ujihara,
Vol. 52 page： 08JE17 (4 pages). 2013
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"Evolution of threading screw dislocation conversion during solution growth of 4H-SiC" Reviewed
S. Harada, Y. Yamamoto, K. Seki, A. Horio, T. Mitsuhashi, M. Tagawa, and T. Ujihara
APL Mater. Vol. 1 ( 2 ) page： 022109 (7 pages) 2013
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超高品質SiC溶液成長 Reviewed
宇治原徹, 原田俊太, 山本祐治, 関和明
応用物理 Vol. 82 ( 4 ) page： 326-329 2013
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SiC 結晶成長における多形制御 ～速度論的多形制御法の提案（3C-SiC 溶液成長を例に）～ Reviewed
関 和明、原田 俊太、宇治原 徹
日本結晶成長学会誌 Vol. 40 ( 4 ) page： 253-260 2013
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SiC溶液成長の最近の展開 Reviewed
原田 俊太、山本 祐治、関 和明、宇治原 徹
日本結晶成長学会誌 Vol. 40 page： 25-32 2013
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"Achiral Metastable Crystals of Sodium Chlorate Forming Prior to Chiral Crystals in Solution Growth" Reviewed
Hiromasa Niinomi, Tomoya Yamazaki, Shunta Harada, Toru Ujihara, Hitoshi Miura, Yuki Kimura, Takahiro Kuribayashi, Makio Uwaha, and Katsuo Tsukamoto
Cryst. Growth Des. Vol. 13 ( 12 ) page： pp.5188-5192 2013
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“Polytype-selective growth of SiC by supersaturation control in solution growth Original Research Article” Reviewed
Journal of Crystal Growth Vol. 360 page： 176-180. 2012.12
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Analysis of thickness modulation in GaAs/GaAsP strained superlattice by TEM observation Reviewed
Xiuguang Jin, Hirotaka Nakahara, Koh Saitoh, Takashi Saka, Toru Ujihara, Nobuo Tanaka, Yoshikazu Takeda
Journal of Crystal Growth Vol. 353 ( 1 ) page： 84-87 2012.8
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Conversion Mechanism of Threading Screw Dislocation during SiC Solution Growth Reviewed
Toru Ujihara, Shigeta Kozawa, Kazuaki Seki, Alexander, Yuji Yamamoto, Shunta Harada
Materials Science Forum Vol. 717–720 page： 351-354 2012.5
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Stable Growth of 4H-SiC Single Polytype by Controlling the Surface Morphology Using a Temperature Gradient in Solution Growth Reviewed
Yuji Yamamoto, Kazuaki Seki, Shigeta Kozawa, Alexander, Shunta Harada, Toru Ujihara
Materials Science Forum Vol. 717–720 page： 53-56 2012.5
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Substrate dependence of the superconducting properties of NdFeAs(O,F) thin films Reviewed
Hiroki Uemura, Takahiko Kawaguchi, Toshiya Ohno, Masao Tabuchi, Toru Ujihara, Yoshikazu Takeda, Hiroshi Ikuta
Solid State Communications Vol. 152 ( 8 ) page： 735-739 2012.4
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30-kV spin-polarized transmission electron microscope with GaAs-GaAsP strained superlattice photocathode Reviewed
M. Kuwahara, S. Kusunoki, X. G. Jin, T. Nakanishi, Y. Takeda, K. Saitoh, T. Ujihara, H. Asano, and N. Tanaka
Appl. Phys. Lett. Vol. 101 page： 033102 2012