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Thermal Stability of High-Entropy Alloy Nanoparticles Evaluated by In Situ TEM Observations
Naoki Hashimoto, Kohsuke Mori, Hideto Yoshida, Naoto Kamiuchi, Ryota Kitaura, Ryota Hirasawa, Hiromi Yamashita
Nano Letters Vol. 24 No. 23 p. 7063-7068 2024/05/28 Research paper (scientific journal)
Publisher: American Chemical Society (ACS)
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Multicrystalline Informatics Applied to Multicrystalline Silicon for Unraveling the Microscopic Root Cause of Dislocation Generation
Kenta Yamakoshi, Yutaka Ohno, Kentaro Kutsukake, Takuto Kojima, Tatsuya Yokoi, Hideto Yoshida, Hiroyuki Tanaka, Xin Liu, Hiroaki Kudo, Noritaka Usami
Advanced Materials Vol. 36 2023/12/10 Research paper (scientific journal)
Publisher: Wiley
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Sub-nanometric High-Entropy Alloy Cluster: Hydrogen Spillover Driven Synthesis on CeO2 and Structural Reversibility
Naoki Hashimoto, Kohsuke Mori, Shuichiro Matsuzaki, Kazuki Iwama, Ryota Kitaura, Naoto Kamiuchi, Hideto Yoshida, Hiromi Yamashita
JACS Au Vol. 3 No. 8 p. 2131-2143 2023/07/18 Research paper (scientific journal)
Publisher: American Chemical Society (ACS)
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Rh Nanoparticles Dispersed on ZrO2–CeO2 Migrate to Al2O3 Supports to Mitigate Thermal Deactivation via Encapsulation
Masato Machida, Hideto Yoshida, Naoto Kamiuchi, Yasuhiro Fujino, Takeshi Miki, Masaaki Haneda, Yutaro Tsurunari, Shundai Iwashita, Rion Ohta, Hiroshi Yoshida, Junya Ohyama
ACS Applied Nano Materials Vol. 6 p. 9805-9815 2023/06/09 Research paper (scientific journal)
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Hydride Anion Substitution Boosts Thermoelectric Performance of Polycrystalline SrTiO 3 via Simultaneous Realization of Reduced Thermal Conductivity and High Electronic Conductivity
Xinyi He, Seiya Nomoto, Takehito Komatsu, Takayoshi Katase, Terumasa Tadano, Suguru Kitani, Hideto Yoshida, Takafumi Yamamoto, Hiroshi Mizoguchi, Keisuke Ide, Hidenori Hiramatsu, Hitoshi Kawaji, Hideo Hosono, Toshio Kamiya
Advanced Functional Materials Vol. 33 2023/04/18 Research paper (scientific journal)
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Thermal Aging of Rh/ZrO2–CeO2 Three-Way Catalysts under Dynamic Lean/Rich Perturbation Accelerates Deactivation via an Encapsulation Mechanism
Masato Machida, Hideto Yoshida, Naoto Kamiuchi, Yasuhiro Fujino, Takeshi Miki, Masaaki Haneda, Yutaro Tsurunari, Shundai Iwashita, Rion Ohta, Hiroshi Yoshida, Junya Ohyama, Masayuki Tsushida
ACS Catalysis p. 3806-3814 2023/03/03 Research paper (scientific journal)
Publisher: American Chemical Society (ACS)
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Maximizing noble metal utilization in solid catalysts by control of nanoparticle location
Kang Cheng, Luc C. J. Smulders, Lars I. van der Wal, Jogchum Oenema, Johannes D. Meeldijk, Nienke L. Visser, Glenn Sunley, Tegan Roberts, Zhuoran Xu, Eric Doskocil, Hideto Yoshida, Yanping Zheng, Jovana Zečević, Petra E. de Jongh, Krijn P. de Jong
Science Vol. 377 No. 6602 p. 204-208 2022/07/08 Research paper (scientific journal)
Publisher: American Association for the Advancement of Science (AAAS)
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Variation in atomistic structure due to annealing at diamond/silicon heterointerfaces fabricated by surface activated bonding
Yutaka Ohno, Jianbo Liang, Hideto Yoshida, Yasuo Shimizu, Yasuyoshi Nagai, Naoteru Shigekawa
Japanese Journal of Applied Physics Vol. 61 No. SF p. SF1006/1-SF1006/5 2022/03/11 Research paper (scientific journal)
Publisher: IOP Publishing
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Spectroscopic Study for UV Irradiation Effect on Adsorpt ion State of Volatile Aldehyde at Single Crystalline ZnO Nanowire Surface
LI Wenjun, NAGASHIMA Kazuki, WANG Chen, YOSHIDA Hideto, HOSOMI Takuro, TAKAHASHI Tsunaki, TANAKA Wataru, KANAI Masaki, YANAGIDA Takeshi
Engineering Sciences Reports, Kyushu University Vol. 43 No. 2 p. 37-41 2022/02 Research paper (bulletin of university, research institution)
Publisher: Interdisciplinary Graduate School of Engineering Sciences, Kyushu University
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Large phonon drag thermopower boosted by massive electrons and phonon leaking in LaAlO3/LaNiO3/LaAlO3 heterostructure
Masatoshi Kimura, Xinyi He, Takayoshi Katase, Terumasa Tadano, Jan M. Tomczak, Makoto Minohara, Ryotaro Aso, Hideto Yoshida, Keisuke Ide, Shigenori Ueda, Hidenori Hiramatsu, Hiroshi Kumigashira, Hideo Hosono, Toshio Kamiya
Nano Letters Vol. 21 No. 21 p. 9240-9246 2021/10/28 Research paper (scientific journal)
Publisher: American Chemical Society (ACS)
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Structural analysis of diamond/silicon heterointerfaces fabricated by surface activated bonding at room temperature
Yutaka Ohno, Jianbo Liang, Hideto Yoshida, Yasuo Shimizu, Yasuyoshi Nagai, Naoteru Shigekawa
2021 7th International Workshop on Low Temperature Bonding for 3D Integration (LTB-3D) p. 12-12 2021/10/05 Research paper (international conference proceedings)
Publisher: IEEE
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Segregation mechanism of arsenic dopants at grain boundaries in silicon
Yutaka Ohno, Tatsuya Yokoi, Yasuo Shimizu, Jie Ren, Koji Inoue, Yasuyoshi Nagai, Kentaro Kutsukake, Kozo Fujiwara, Atsutomo Nakamura, Katsuyuki Matsunaga, Hideto Yoshida
Science and Technology of Advanced Materials: Methods Vol. 1 No. 1 p. 169-180 2021/09/24 Research paper (scientific journal)
Publisher: Informa UK Limited
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Hydrogen spillover-driven synthesis of high-entropy alloy nanoparticles as a robust catalyst for CO2 hydrogenation
Kohsuke Mori, Naoki Hashimoto, Naoto Kamiuchi, Hideto Yoshida, Hisayoshi Kobayashi, Hiromi Yamashita
Nature Communications Vol. 12 No. 1 2021/06/23 Research paper (scientific journal)
Publisher: Springer Science and Business Media LLC
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Bifunctional Co‐based Catalysts for Fischer‐Tropsch Synthesis: Descriptors Affecting the Product Distribution
Angela Straß‐Eifert, Lars I. Wal, Carlos Hernández Mejía, Lennart J. Weber, Hideto Yoshida, Jovana Zečević, Krijn P. Jong, Robert Güttel
ChemCatChem Vol. 13 No. 11 p. 2726-2742 2021/06/08 Research paper (scientific journal)
Publisher: Wiley
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Reversible 3D-2D structural phase transition and giant electronic modulation in nonequilibrium alloy semiconductor, lead-tin-selenide
Takayoshi Katase, Yudai Takahashi, Xinyi He, Terumasa Tadano, Keisuke Ide, Hideto Yoshida, Shiro Kawachi, Jun-ichi Yamaura, Masato Sasase, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya
Science Advances Vol. 7 No. 12 p. eabf2725-eabf2725 2021/03/19 Research paper (scientific journal)
Publisher: American Association for the Advancement of Science (AAAS)
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Insight into segregation sites for oxygen impurities at grain boundaries in silicon
Yutaka Ohno, Jie Ren, Shingo Tanaka, Masanori Kohyama, Koji Inoue, Yasuo Shimizu, Yasuyoshi Nagai, Hideto Yoshida
Applied Physics Express Vol. 14 No. 4 p. 041003-041003 2021/03/08 Research paper (scientific journal)
Publisher: IOP Publishing
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Oxygen defect engineering for the Li-rich cathode material Li1.2Ni0.13Co0.13Mn0.54O2−δ
Takashi Nakamura, Kento Ohta, Xueyan Hou, Yuta Kimura, Kazuki Tsuruta, Yusuke Tamenori, Ryotaro Aso, Hideto Yoshida, Koji Amezawa
Journal of Materials Chemistry A Vol. 9 No. 6 p. 3657-3667 2021 Research paper (scientific journal)
Publisher: Royal Society of Chemistry (RSC)
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Origin of recombination activity of non-coherent Σ3{111} grain boundaries with a positive deviation in the tilt angle in cast-grown silicon ingots
Yutaka Ohno, Takehiro Tamaoka, Hideto Yoshida, Yasuo Shimizu, Kentaro Kutsukake, Yasuyoshi Nagai, Noritaka Usami
Applied Physics Express Vol. 14 No. 1 p. 011002-011002 2021/01/01 Research paper (scientific journal)
Publisher: IOP Publishing
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Fabrication of high-quality GaAs/diamond heterointerface for thermal management applications
Jianbo Liang, Yuji Nakamura, Tianzhuo Zhan, Yutaka Ohno, Yasuo Shimizu, Kazu Katayama, Takanobu Watanabe, Hideto Yoshida, Yasuyoshi Nagai, Hongxing Wang, Makoto Kasu, Naoteru Shigekawa
Diamond and Related Materials Vol. 111 p. 108207-108207 2021/01 Research paper (scientific journal)
Publisher: Elsevier BV
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Microscopic Picture of Direct Bonding Via Surface Activation for Low-Resistance Si/Wide-Gap Semiconductor Heterointerface
Yutaka Ohno, Jianbo Liang, Naoteru Shigekawa, Hideto Yoshida, Reina Miyagawa, Yasuo Shimizu, Yasuyoshi Nagai
ECS Meeting Abstracts Vol. MA2020-02 No. 22 p. 1648-1648 2020/11/23 Research paper (scientific journal)
Publisher: The Electrochemical Society
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Twinning in Czochralski-Grown 36°-RY LiTaO3 Single Crystals
Yutaka Ohno, Yuta Kubouchi, Hideto Yoshida, Toshio Kochiya, Tomio Kajigaya
Crystals Vol. 10 No. 11 p. 1009-1009 2020/11/05 Research paper (scientific journal)
Publisher: MDPI AG
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Disk-Shaped Cobalt Nanocrystals as Fischer–Tropsch Synthesis Catalysts Under Industrially Relevant Conditions
T. W. van Deelen, J. M. Harmel, J. J. Nijhuis, H. Su, H. Yoshida, R. Oord, J. Zečević, B. M. Weckhuysen, K. P. de Jong
Topics in Catalysis Vol. 63 No. 15-18 p. 1398-1411 2020/11 Research paper (scientific journal)
Publisher: Springer Science and Business Media LLC
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Impact of Oxygen Defects on Electrochemical Processes and Charge Compensation of Li-Rich Cathode Material Li1.2Mn0.6Ni0.2O2−δ
Takashi Nakamura, Kento Ohta, Yuta Kimura, Kazuki Tsuruta, Yusuke Tamenori, Ryotaro Aso, Hideto Yoshida, Koji Amezawa
ACS Applied Energy Materials Vol. 3 No. 10 p. 9703-9713 2020/10/26 Research paper (scientific journal)
Publisher: American Chemical Society (ACS)
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Facile Synthesis of Zinc Titanate Nanotubes via Reaction-byproduct Etching
Jiangyang Liu, Kazuki Nagashima, Hideto Yoshida, Takuro Hosomi, Tsunaki Takahashi, Guozhu Zhang, Masaki Kanai, Yong He, Takeshi Yanagida
Chemistry Letters Vol. 49 No. 10 p. 1220-1223 2020/10/05 Research paper (scientific journal)
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Phosphonic Acid Modified ZnO Nanowire Sensors: Directing Reaction Pathway of Volatile Carbonyl Compounds
Chen Wang, Takuro Hosomi, Kazuki Nagashima, Tsunaki Takahashi, Guozhu Zhang, Masaki Kanai, Hideto Yoshida, Takeshi Yanagida
ACS Applied Materials & Interfaces Vol. 12 No. 39 p. 44265-44272 2020/09/30 Research paper (scientific journal)
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Chemical bonding at room temperature via surface activation to fabricate low-resistance GaAs/Si heterointerfaces
Y. Ohno, J. Liang, N. Shigekawa, H. Yoshida, S. Takeda, R. Miyagawa, Y. Shimizu, Y. Nagai
Applied Surface Science Vol. 525 p. 146610/1-146610/5 2020/09 Research paper (scientific journal)
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Monovalent sulfur oxoanions enable millimeter-long single-crystalline h-WO3 nanowire synthesis.
Guozhu Zhang, Chen Wang, Wataru Mizukami, Takuro Hosomi, Kazuki Nagashima, Hideto Yoshida, Kentaro Nakamura, Tsunaki Takahashi, Masaki Kanai, Takao Yasui, Yuriko Aoki, Yoshinobu Baba, Takeshi Yanagida
Nanoscale Vol. 12 No. 16 p. 9058-9066 2020/04/28 Research paper (scientific journal)
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Impact of the Spatial Organization of Bifunctional Metal–Zeolite Catalysts on the Hydroisomerization of Light Alkanes
Kang Cheng, Lars I. Wal, Hideto Yoshida, Jogchum Oenema, Justine Harmel, Zhaorong Zhang, Glenn Sunley, Jovana Zečević, Krijn P. Jong
Angewandte Chemie International Edition Vol. 59 No. 9 p. 3592-3600 2020/02/24 Research paper (scientific journal)
Publisher: Wiley
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Impact of focused ion beam on structural and compositional analysis of interfaces fabricated by surface activated bonding
Y. Ohno, H. Yoshida, N. Kamiuchi, R. Aso, S. Takeda, Y. Shimizu, Y. Nagai, J. Liang, N. Shigekawa
Japanese Journal of Applied Physics Vol. 59 No. SB p. SBBB05/1-SBBB05/5 2020/02 Research paper (scientific journal)
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Substantial Narrowing on the Width of “Concentration Window” of Hydrothermal ZnO Nanowires via Ammonia Addition
Daiki Sakai, Kazuki Nagashima, Hideto Yoshida, Masaki Kanai, Yong He, Guozhu Zhang, Xixi Zhao, Tsunaki Takahashi, Takao Yasui, Takuro Hosomi, Yuki Uchida, Seiji Takeda, Yoshinobu Baba, Takeshi Yanagida
Scientific Reports Vol. 9 No. 1 p. 14160-14160 2019/12/01 Research paper (scientific journal)
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Visualizing progressive atomic change in metal surface structure made by ultrafast electronic interaction in ambient environment
Ryotaro Aso, Yohei Ogawa, Takehiro Tamaoka, Hideto Yoshida, Seiji Takeda
Angew. Chem. Int. Ed. Vol. 58 p. 16028-16032 2019/09/04
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Artifacts in the structural analysis of SAB-fabricated interfaces by using focused ion beam
Y. Ohno, H. Yoshida, N. Kamiuchi, R. Aso, S. Takeda, Y. Shimizu, N. Ebisawa, Y. Nagai, J. Liang, N. Shigekawa
Proceedings of 2019 6th International Workshop on Low Temperature Bonding for 3D Integration (LTB-3D) p. 55-55 2019/06 Research paper (international conference proceedings)
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Reversible gas-solid reaction in an electronically-stimulated palladium nanogap
Takehiro Tamaoka, Ryotaro Aso, Hideto Yoshida, Seiji Takeda
Nanoscale Vol. 11 p. 8715-8717 2019/04/09
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Rational Method of Monitoring Molecular Transformations on Metal-Oxide Nanowire Surfaces
Wang, Chen, Hosomi, Takuro, Nagashima, Kazuki, Takahashi, Tsunaki, Zhang, Guozhu, Kanai, Masaki, Zeng, Hao, Mizukami, Wataru, Shioya, Nobutaka, Shimoaka, Takafumi, Tamaoka, Takehiro, Yoshida, Hideto, Takeda, Seiji, Yasui, Takao, Baba, Yoshinobu, Aoki, Yuriko, Terao, Jun, Hasegawa, Takeshi, Yanagida, Takeshi
NANO LETTERS Vol. 19 No. 4 p. 2443-2449 2019/04 Research paper (scientific journal)
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Oxidation and hydrogenation of Pd: suppression of oxidation by prolonged H2 exposure
Takehiro Tamaoka, Hideto Yoshida, Seiji Takeda
RSC Advances Vol. 9 p. 9113-9116 2019/03/19
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Synthesis of Monodispersedly Sized ZnO Nanowires from Randomly Sized Seeds
Xixi Zhao, Kazuki Nagashima, Guozhu Zhang, Takuro Hosomi, Hideto Yoshida, Yuya Akihiro, Masaki Kanai, Wataru Mizukami, Zetao Zhu, Tsunaki Takahashi, Masaru Suzuki, Benjarong Samransuksamer, Gang Meng, Takao Yasui, Yuriko Aoki, Yoshinobu Baba, Takeshi Yanagida
Nano Letters Vol. 20 No. 1 p. 599-605 2019 Research paper (scientific journal)
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Self-Activated surface dynamics in gold catalysts under reaction environments
Naoto Kamiuchi, Keju Sun, Ryotaro Aso, Masakazu Tane, Takehiro Tamaoka, Hideto Yoshida, Seiji Takeda
Nature Communications Vol. 9 No. 1 p. 2060-2060 2018/12/01 Research paper (scientific journal)
Publisher: Nature Publishing Group
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Impact of the electron beam on the thermal stability of gold nanorods studied by environmental transmission electron microscopy
Wiebke Albrecht, Arjen van de Glind, Hideto Yoshida, Yusuke Isozaki, Arnout Imhof, Alfons van Blaaderen, Petra E. de Jongh, Krijn P. de Jong, Jovana Zečević, Seiji Takeda
Ultramicroscopy Vol. 193 p. 97-103 2018/10/01 Research paper (scientific journal)
Publisher: Elsevier B.V.
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Flexible Textile Chemical Sensor Based on Millimeter-Long Tungsten Oxide Nanowires
Zhang Guozhu, Nagashima Kazuki, Yoshida Hideto, Takahashi Tsunaki, Hosomi Takuro, Kanai Masaki, Takeda Seiji, Yanagida Takeshi
JSAP Annual Meetings Extended Abstracts Vol. 2018.2 p. 1913-1913 2018/09/05
Publisher: The Japan Society of Applied Physics
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Intrinsic microstructure of Si/GaAs heterointerfaces fabricated by surface-activated bonding at room temperature
Yutaka Ohno, Hideto Yoshida, Seiji Takeda, Jianbo Liang, Naoteru Shigekawa
Japanese Journal of Applied Physics Vol. 57 No. 2 p. 02BA01-1-02BA01-3 2018/02/01 Research paper (international conference proceedings)
Publisher: Japan Society of Applied Physics
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Nanoscopic analysis of oxygen segregation at tilt boundaries in silicon ingots using atom probe tomography combined with TEM and ab initio calculations
Y. Ohno, K. Inoue, K. Fujiwara, K. Kutsukake, M. Deura, I. Yonenaga, N. Ebisawa, Y. Shimizu, K. Inoue, Y. Nagai, H. Yoshida, S. Takeda, S. Tanaka, M. Kohyama
JOURNAL OF MICROSCOPY Vol. 268 No. 3 p. 230-238 2017/12 Research paper (scientific journal)
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Detecting dynamic responses of materials and devices under an alternating electric potential by phase-locked transmission electron microscopy
Kentaro Soma, Stan Konings, Ryotaro Aso, Naoto Kamiuchi, Genki Kobayashi, Hideto Yoshida, Seiji Takeda
ULTRAMICROSCOPY Vol. 181 p. 27-41 2017/10 Research paper (scientific journal)
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Correlation of catalytic activity with the morphology change of supported Au nanoparticles in gas
Tetsuya Uchiyama, Hideto Yoshida, Naoto Kamiuchi
SURFACE SCIENCE Vol. 659 p. 16-19 2017/05 Research paper (scientific journal)
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Electron beam induced etching of carbon nanotubes enhanced by secondary electrons in oxygen
Hideto Yoshida, Yuto Tomita, Kentaro Soma, Seiji Takeda
NANOTECHNOLOGY Vol. 28 No. 19 p. 195301-1-195301-5 2017/05 Research paper (scientific journal)
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Impact of local atomic stress on oxygen segregation at tilt boundaries in silicon
Yutaka Ohno, Kaihei Inoue, Kozo Fujiwara, Kentaro Kutsukake, Momoko Deura, Ichiro Yonenaga, Naoki Ebisawa, Yasuo Shimizu, Koji Inoue, Yasuyoshi Nagai, Hideto Yoshida, Seiji Takeda, Shingo Tanaka, Masanori Kohyama
APPLIED PHYSICS LETTERS Vol. 110 No. 6 p. 062105-1-062105-5 2017/02 Research paper (scientific journal)
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New aspects of environmental TEM in catalyst chemistry
Takeda Seiji, Aso Ryotaro, Kamiuchi Naoto, Yoshida Hideto, Soma Kentaro
Abstracts of Papers of the American Chemical Society Vol. 253 2017
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Revealing the heterogeneous contamination process in metal nanoparticulate catalysts in CO gas without purification by in situ environmental transmission electron microscopy
Tetsuya Uchiyama, Hideto Yoshida, Naoto Kamiuchi, Hideo Kohno, Seiji Takeda
MICROSCOPY Vol. 65 No. 6 p. 522-526 2016/12 Research paper (scientific journal)
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Rational Concept for Reducing Growth Temperature in Vapor-Liquid-Solid Process of Metal Oxide Nanowires
Zetao Zhu, Masaru Suzuki, Kazuki Nagashima, Hideto Yoshida, Masaki Kanai, Gang Meng, Hiroshi Anzai, Fuwei Zhuge, Yong He, Mickael Boudot, Seiji Takeda, Takeshi Yanagida
NANO LETTERS Vol. 16 No. 12 p. 7495-7502 2016/12 Research paper (scientific journal)
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Tailoring Nucleation at Two Interfaces Enables Single Crystalline NiO Nanowires via Vapor Liquid Solid Route
Kazuki Nagashima, Hideto Yoshida, Annop Klamchuen, Masaki Kanai, Gang Meng, Fuwei Zhuge, Yong He, Hiroshi Anzai, Zetao Zhu, Masaru Suzuki, Mickael Boudot, Seiji Takeda, Takeshi Yanagida
ACS APPLIED MATERIALS & INTERFACES Vol. 8 No. 41 p. 27892-27899 2016/10 Research paper (scientific journal)
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Recombination activity of nickel, copper, and oxygen atoms segregating at grain boundaries in mono-like silicon crystals
Yutaka Ohno, Kentaro Kutsukake, Momoko Deura, Ichiro Yonenaga, Yasuo Shimizu, Naoki Ebisawa, Koji Inoue, Yasuyoshi Nagai, Hideto Yoshida, Seiji Takeda
APPLIED PHYSICS LETTERS Vol. 109 No. 14 p. 142105-1-142105-4 2016/10 Research paper (scientific journal)
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On the superior activity and selectivity of PtCo/Nb2O5 Fischer Tropsch catalysts
J. H. den Otter, H. Yoshida, C. Ledesma, D. Chen, K. P. de Jong
JOURNAL OF CATALYSIS Vol. 340 p. 270-275 2016/08 Research paper (scientific journal)
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Reduction of Nitric Oxide with Hydrogen on Catalysts of Singly Dispersed Bimetallic Sites Pt1Com and Pd1Con
Luan Nguyen, Shiran Zhang, Lei Wang, Yuanyuan Li, Hideto Yoshida, Anitha Patlolla, Seiji Takeda, Anatoly I. Frenkel, Franklin (Feng) Tao
ACS CATALYSIS Vol. 6 No. 2 p. 840-850 2016/02 Research paper (scientific journal)
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Study of oxidation and reduction processes of pt nanoparticles by aberration-corrected environmental transmission electron microscopy
Hideto Yoshida
Journal of the Crystallographic Society of Japan Vol. 57 No. 6 p. 338-343 2015/12
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Rational concept for designing vapor-liquid-solid growth of single crystalline metal oxide nanowires
Annop Klamchuen, Masaru Suzuki, Kazuki Nagashima, Hideto Yoshida, Masaki Kanai, Fuwei Zhuge, Yong He, Gang Meng, Shoichi Kai, Seiji Takeda, Tomoji Kawai, Takeshi Yanagida
Nano Lett. Vol. 15 No. 10 p. 6406-6412 2015/09/15
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Nanoscopic mechanism of Cu precipitation at small-angle tilt boundaries in Si
Yutaka Ohno, Kaihei Inoue, Kentaro Kutsukake, Momoko Deura, Takayuki Ohsawa, Ichiro Yonenaga, Hideto Yoshida, Seiji Takeda, Ryo Taniguchi, Hideki Otubo, Sigeto R. Nishitani, Naoki Ebisawa, Yasuo Shimizu, Hisashi Takamizawa, Koji Inoue, Yasuyoshi Nagai
PHYSICAL REVIEW B Vol. 91 No. 23 p. 235315-1-235315-5 2015/06 Research paper (scientific journal)
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Environmental transmission electron microscopy for catalyst materials using a spherical aberration corrector
Seiji Takeda, Yasufumi Kuwauchi, Hideto Yoshida
ULTRAMICROSCOPY Vol. 151 p. 178-190 2015/04 Research paper (scientific journal)
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Structurally inhomogeneous nanoparticulate catalysts in cobalt-catalyzed carbon nanotube growth
Y. Kohigashi, H. Yoshida, Y. Homma, S. Takeda
APPLIED PHYSICS LETTERS Vol. 105 No. 7 p. 073108-1-073108-4 2014/08 Research paper (scientific journal)
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In situ transmission electron microscopy of individual carbon nanotetrahedron/nanoribbon structures in Joule heating
Yusuke Masuda, Hideto Yoshida, Seiji Takeda, Hideo Kohno
APPLIED PHYSICS LETTERS Vol. 105 No. 8 p. 083107-1-083107-5 2014/08 Research paper (scientific journal)
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Elucidation of the origin of grown-in defects in carbon nanotubes
Hideto Yoshida, Seiji Takeda
CARBON Vol. 70 p. 266-272 2014/04 Research paper (scientific journal)
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A flux induced crystal phase transition in the vapor-liquid-solid growth of indium-tin oxide nanowires
Gang Meng, Takeshi Yanagida, Hideto Yoshida, Kazuki Nagashima, Masaki Kanai, Fuwei Zhuge, Yong He, Annop Klamchuen, Sakon Rahong, Xiaodong Fang, Seiji Takeda, Tomoji Kawai
NANOSCALE Vol. 6 No. 12 p. 7033-7038 2014 Research paper (scientific journal)
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Oxidation and reduction processes of platinum nanoparticles observed at the atomic scale by environmental transmission electron microscopy
Hideto Yoshida, Hiroki Omote, Seiji Takeda
NANOSCALE Vol. 6 No. 21 p. 13113-13118 2014 Research paper (scientific journal)
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Three-dimensional evaluation of gettering ability of Sigma 3{111} grain boundaries in silicon by atom probe tomography combined with transmission electron microscopy
Yutaka Ohno, Kaihei Inoue, Yuki Tokumoto, Kentaro Kutsukake, Ichiro Yonenaga, Naoki Ebisawa, Hisashi Takamizawa, Yasuo Shimizu, Koji Inoue, Yasuyoshi Nagai, Hideto Yoshida, Seiji Takeda
APPLIED PHYSICS LETTERS Vol. 103 No. 10 p. 102102-1-102102-4 2013/09 Research paper (scientific journal)
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Stepwise displacement of catalytically active gold nanoparticles on cerium oxide
Yasufumi Kuwauchi, Seiji Takeda, Hideto Yoshida, Keju Sun, Masatake Haruta, Hideo Kohno
Nano Letters Vol. 13 No. 7 p. 3073-3077 2013/07/10 Research paper (scientific journal)
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Restructuring Transition Metal Oxide Nanorods for 100% Selectivity in Reduction of Nitric Oxide with Carbon Monoxide
Shiran Zhang, Junjun Shan, Yuan Zhu, Luan Nguyen, Weixin Huang, Hideto Yoshida, Seiji Takeda, Franklin (Feng) Tao
NANO LETTERS Vol. 13 No. 7 p. 3310-3314 2013/07 Research paper (scientific journal)
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WGS Catalysis and In Situ Studies of CoO1-x, PtCon/Co3O4, and PtmCom '/CoO1-x Nanorod Catalysts
Shiran Zhang, Jun-jun Shan, Yuan Zhu, Anatoly I. Frenkel, Anitha Patlolla, Weixin Huang, Seog Joon Yoon, Lei Wang, Hideto Yoshida, Seiji Takeda, Franklin (Feng) Tao
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY Vol. 135 No. 22 p. 8283-8293 2013/06 Research paper (scientific journal)
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Catalysis and In Situ Studies of Rh-1/Co3O4 Nanorods in Reduction of NO with H-2
Lei Wang, Shiran Zhang, Yuan Zhu, Anitha Patlolla, Junjun Shan, Hideto Yoshida, Seiji Takeda, Anatoly I. Frenkel, Franklin (Feng) Tao
ACS CATALYSIS Vol. 3 No. 5 p. 1011-1019 2013/05 Research paper (scientific journal)
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Impact of Preferential Indium Nucleation on Electrical Conductivity of Vapor-Liquid-Solid Grown Indium-Tin Oxide Nanowires
Gang Meng, Takeshi Yanagida, Kazuki Nagashima, Hideto Yoshida, Masaki Kanai, Annop Klamchuen, Fuwei Zhuge, Yong He, Sakon Rahong, Xiaodong Fang, Seiji Takeda, Tomoji Kawai
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY Vol. 135 No. 18 p. 7033-7038 2013/05 Research paper (scientific journal)
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Atomic-resolution environmental TEM for quantitative in-situ microscopy in materials science
Seiji Takeda, Hideto Yoshida
MICROSCOPY Vol. 62 No. 1 p. 193-203 2013/02
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Fundamental Strategy for Creating VLS Grown TiO2 Single Crystalline Nanowires
Fuwei Zhuge, Takeshi Yanagida, Kazuki Nagashima, Hideto Yoshida, Masaki Kanai, Bo Xu, Annop Klamchuen, Gang Meng, Yong He, Sakon Rahong, Xiaomin Li, Masaru Suzuki, Shoichi Kai, Seiji Takeda, Tomoji Kawai
JOURNAL OF PHYSICAL CHEMISTRY C Vol. 116 No. 45 p. 24367-24372 2012/11 Research paper (scientific journal)
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In situ structural analysis of crystalline Fe-Mo-C nanoparticle catalysts during the growth of carbon nanotubes
Hideto Yoshida, Hideo Kohno, Seiji Takeda
MICRON Vol. 43 No. 11 p. 1176-1180 2012/11
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Operand Structural Study of Supported Gold Nanoparticulate Catalysts by Quantitative Environmental Transmission Electron Microscopy
Seiji Takeda, Hideto Yoshida, Yasufumi Kuwauchi, Keju Sun, Masanori Kohyama, Masatake Haruta, Tomoaki Akita, Tetsuya Uchiyama1
Microscopy and Microanalysis Vol. 18 No. 2 p. 1112-1113 2012 Research paper (scientific journal)
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Intrinsic Catalytic Structure of Gold Nanoparticles Supported on TiO2
Yasufumi Kuwauchi, Hideto Yoshida, Tomoki Akita, Masatake Haruta, Seiji Takeda
Angewandte Chemie Vol. 124 No. 31 p. 7849-7853 2012
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Visualizing Gas Molecules Interacting with Supported Nanoparticulate Catalysts at Reaction Conditions
Hideto Yoshida, Yasufumi Kuwauchi, Joerg R. Jinschek, Keju Sun, Shingo Tanaka, Masanori Kohyama, Satoshi Shimada, Masatake Haruta, Seiji Takeda
SCIENCE Vol. 335 No. 6066 p. 317-319 2012/01 Research paper (scientific journal)
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Intrinsic Catalytic Structure of Gold Nanoparticles Supported on TiO2
Yasufumi Kuwauchi, Hideto Yoshida, Tomoki Akita, Masatake Haruta, Seiji Takeda
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION Vol. 51 No. 31 p. 7729-7733 2012 Research paper (scientific journal)
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Application of in-situ environmental transmission electron microscopy for characterizing nanoparticle catalysts
Seiji Takeda, Hideto Yoshida
Catalysts and Catalysis Vol. 53 No. 4 p. 235-240 2011/06/10
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Temperature-Dependent Change in Shape of Platinum Nanoparticles Supported on CeO2 during Catalytic Reactions
Hideto Yoshida, Koji Matsuura, Yasufumi Kuwauchi, Hideo Kohno, Satoshi Shimada, Masatake Haruta, Seiji Takeda
APPLIED PHYSICS EXPRESS Vol. 4 No. 6 p. 065001-1-065001-3 2011/06 Research paper (scientific journal)
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A cs-corrected environmental transmission electron microscope for characterizing the processes and characteristics of nanomaterials in real environments
Seiji Takeda, Hideto Yoshida, Yasufumi Kuwauchi, Stephan Kujawa
Kenbikyo Vol. 46 No. 1 p. 20-23 2011/03/30
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Structure analysis of nanoparticle catalysts by environmental transmission electron microscopy
Seiji Takeda, Hideto Yoshida, Yasufumi Kuwauchi
IMFEDK 2011 - 2011 International Meeting for Future of Electron Devices, Kansai p. 16-17 2011 Research paper (international conference proceedings)
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Systematic Morphology Changes of Gold Nanoparticles Supported on CeO2 during CO Oxidation
Tetsuya Uchiyama, Hideto Yoshida, Yasufumi Kuwauchi, Satoshi Ichikawa, Satoshi Shimada, Masatake Haruta, Seiji Takeda
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION Vol. 50 No. 43 p. 10157-10160 2011 Research paper (scientific journal)
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Atomic-Scale Analysis on the Role of Molybdenum in Iron-Catalyzed Carbon Nanotube Growth
Hideto Yoshida, Takuma Shimizu, Tetsuya Uchiyama, Hideo Kohno, Yoshikazu Homma, Seiji Takeda
NANO LETTERS Vol. 9 No. 11 p. 3810-3815 2009/11 Research paper (scientific journal)
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Statistical and Stochastic Properties of Stacking Sequences in SiC Nanowires
Hideo Kohno, Hideto Yoshida, Satoshi Ichikawa, Seiji Takeda
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN Vol. 78 No. 4 p. 044601-1-044601-5 2009/04 Research paper (scientific journal)
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In Situ Observation of Nucleation and Growth of Carbon Nanotubes from Iron Carbide Nanoparticles
Hideto Yoshida, Seiji Takeda, Tetsuya Uchiyama, Hideo Kohno, Yoshikazu Homma
NANOTUBES, NANOWIRES, NANOBELTS AND NANOCOILS - PROMISE, EXPECTATIONS AND STATUS Vol. 1142 p. 3-+ 2009 Research paper (international conference proceedings)
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Environmental transmission electron microscopy observations of the growth of carbon nanotubes under nanotube-nanotube and nanotube-substrate interactions
Hideto Yoshida, Tetsuya Uchiyama, Hideo Kohno, Seiji Takeda
APPLIED SURFACE SCIENCE Vol. 254 No. 23 p. 7586-7590 2008/09 Research paper (scientific journal)
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Atomic-scale in-situ observation of carbon nanotube growth from solid state iron carbide nanoparticles
Hideto Yoshida, Seiji Takeda, Tetsuya Uchiyama, Hideo Kohno, Yoshikazu Homma
NANO LETTERS Vol. 8 No. 7 p. 2082-2086 2008/07 Research paper (scientific journal)
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Development and application of high pressure and high-resolution environmental transmission electron microscope
Hideto Yoshida, Seiji Takeda
Kenbikyo Vol. 43 No. 1 p. 20-23 2008/03/31
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Direct Observation of Carbon Nanotube Growth by Environmental Transmission Electron Microscopy
H. Yoshida, T. Uchiyama, S. Takeda
MICROSCOPY OF SEMICONDUCTING MATERIALS 2007 Vol. 120 p. 209-+ 2008 Research paper (international conference proceedings)
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Environmental transmission electron microscopy observations of swinging and rotational growth of carbon nanotubes
Hideto Yoshida, Tetsuya Uchiyamai, Seiji Takeda
JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS & EXPRESS LETTERS Vol. 46 No. 36-40 p. L917-L919 2007/10 Research paper (scientific journal)
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Inner potential fluctuation in SiC nanowires with modulated interior structure
H. Yoshida, H. Kohno, S. Ichikawa, T. Akita, S. Takeda
MATERIALS LETTERS Vol. 61 No. 14-15 p. 3134-3137 2007/06 Research paper (scientific journal)
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Growth of single-walled carbon nanotubes on silicon nanowires
Hideto Yoshida, Tetsuya Uchiyama, Jun Kikkawa, Seiji Takeda
SOLID STATE COMMUNICATIONS Vol. 141 No. 11 p. 632-634 2007/03 Research paper (scientific journal)
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Synthesis of single-walled carbon nanotube networks on silicon nanowires
Hideto Yoshida, Tetsuya Uchiyama, Jun Kikkawa, Hideo Kohno, Seiji Takeda
PRICM 6: SIXTH PACIFIC RIM INTERNATIONAL CONFERENCE ON ADVANCED MATERIALS AND PROCESSING, PTS 1-3 Vol. 561-565 p. 1205-1208 2007 Research paper (international conference proceedings)
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Mono- and multi-affine SiC nanowires
Hideo Kohno, Hideto Yoshida, Tomoki Akita
e-Journal of Surface Science and Nanotechnology Vol. 4 p. 330-333 2006/04/05 Research paper (international conference proceedings)
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SiC nanowires with self-affine, rough surfaces
H Kohno, H Yoshida
PHYSICA B-CONDENSED MATTER Vol. 376 p. 890-892 2006/04 Research paper (scientific journal)
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Junctions of carbon nanotubes and silicon nanowires synthesized by ethanol-co chemical vapor deposition
Hideto Yoshida, Tetsuya Uchiyama, Jun Kikkawa, Seiji Takeda, Yoshikazu Homma
Materials Research Society Symposium Proceedings Vol. 963 p. 218-221 2006 Research paper (international conference proceedings)
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Image formation in a transmission electron microscope equipped with an environmental cell: Single-walled carbon nanotubes in source gases
H. Yoshida, S. Takeda
Physical Review B - Condensed Matter and Materials Physics Vol. 72 No. 19 2005/11/15 Research paper (scientific journal)
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Image formation in a transmission electron microscope equipped with an environmental cell: Single-walled carbon nanotubes in source gases
H Yoshida, S Takeda
PHYSICAL REVIEW B Vol. 72 No. 19 p. 195428-1-195428-7 2005/11 Research paper (scientific journal)
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Carbon beads on semiconductor nanowires
H Kohno, H Yoshida, J Kikkawa, K Tanaka, S Takeda
JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS BRIEF COMMUNICATIONS & REVIEW PAPERS Vol. 44 No. 9A p. 6862-6863 2005/09 Research paper (scientific journal)
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Complex diameter modulations in silicon carbide nanowire growth
H Kohno, H Yoshida
Group-IV Semiconductor Nanostructures Vol. 832 p. 275-280 2005 Research paper (international conference proceedings)
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Multiscaling in semiconductor nanowire growth
Hideo Kohno, Hideto Yoshida
Physical Review E - Statistical, Nonlinear, and Soft Matter Physics Vol. 70 No. 6 p. 1-62601 2004/12 Research paper (scientific journal)
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Formation of silicon/silicide/oxide nanochains and their properties studied by electron holography
H Kohno, H Yoshida, Y Ohno, S Ichikawa, T Akita, K Tanaka, S Takeda
THIN SOLID FILMS Vol. 464 p. 204-207 2004/10 Research paper (scientific journal)
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Levy-type complex diameter modulation in semiconductor nanowire growth
H Kohno, H Yoshida
SOLID STATE COMMUNICATIONS Vol. 132 No. 1 p. 59-62 2004/10 Research paper (scientific journal)
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Multiscaling in semiconductor nanowire growth
Hideo Kohno, Hideto Yoshida
Physical Review E - Statistical Physics, Plasmas, Fluids, and Related Interdisciplinary Topics Vol. 70 No. 6 2004 Research paper (scientific journal)
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Misleading fringes in TEM images and diffraction patterns of Si nanocrystallites
H Kohno, N Ozaki, H Yoshida, K Tanaka, S Takeda
CRYSTAL RESEARCH AND TECHNOLOGY Vol. 38 No. 12 p. 1082-1086 2003 Research paper (scientific journal)