講演・口頭発表等 - 坂下 満男
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Characterization of Deep-level Defects in Epitaxial Ge1-xSnx/Ge structure 国際会議
W. Takeuchi, T. Asano, Y. Inuzuka, M. Sakashita, O. Nakatsuka and S. Zaima
JSPS International Core-to-Core Program Workshop Atomically Controlled Processing for Ultra-large Scale Integration
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Reduction of Schottky barrier height with Sn/Ge contact 国際会議
A. Suzuki, O. Nakatsuka, S. Shibayama, M. Sakashita, W. Takeuchi, M. Kurosawa, S. Zaima
JSPS International Core-to-Core Program Workshop Atomically Controlled Processing for Ultra-large Scale Integration
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Development of polycrystalline Sn-related group-IV semiconductor thin films - Aiming for 3D-IC 国際会議
M. Kurosawa, W. Takeuchi, M. Sakashita, O. Nakatsuka, and S. Zaima
2015 Asia-Pacific Workshop on Fundamentals and Applications of Advanced Semiconductor Devices (AWAD 2015)
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Formation of Ge pn-junction diode by phosphorus doping with liquid immersion laser irradiation 国際会議
K. Takahashi, M. Kurosawa, H. Ikenoue, M. Sakashita, W. Takeuchi, O. Nakatsuka, S. Zaima
15th International Workshop on Junction Technology 2015 (IWJT 2015)
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Formation of type-I energy band alignment of Ge1-x-ySixSny/Ge hetero structure 国際会議
T. Yamaha, K. Kato, S. Shibayama, T. Asano, M. Sakashita, O. Nakatsuka, and S. Zaima
T. Yamaha, K. Kato, S. Shibayama, T. Asano, M. Sakashita, O. Nakatsuka, and S. Zaima
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Thermophysical characterizations of Ge1-xSnx epitaxial layers aiming for thermoelectric devices 国際会議
T. Yamaha, K. Kato, S. Shibayama, T. Asano, M. Sakashita, O. Nakatsuka, and S. Zaima
M. Kurosawa, M. Fukuda, K. Takahashi, M. Sakashita, O. Nakatsuka, and S. Zaima
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Control of Electrically Active Defects in Ge1-xSnx Epitaxial Layers 国際会議
T. Asano, S. Shibayama, W. Takeuchi, M. Sakashita, O. Nakatsuka, S. Zaima
T. Yamaha, K. Kato, S. Shibayama, T. Asano, M. Sakashita, O. Nakatsuka, and S. Zaima
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Electrically-Active Defects in Ge1-xSnx Epitaxtial Layer 国際会議
W. Takeuchi, T. Asano, M. Sakashita, O. Nakatsuka, S. Zaima
7th International Symposium on Advanced Plasma Science and Its Applications for Nitrides Nanomaterials / 8th International Conference
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Solid phase epitaxy of Ge1-x-ySnxCy ternary alloy layers 国際会議
H. Oda, T. Yamaha, M. Kurosawa, W. Takeuchi, M. Sakashita, O. Nakatsuka, S. Zaima
7th International Symposium on Advanced Plasma Science and Its Applications for Nitrides Nanomaterials / 8th International Conference
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Crystalline and Optical Properties of Ge1-x-ySixSny Ternary Alloy Layers for Solar Cell Application 国際会議
T. Yamaha, S. Asaba, T. Terashima, T. Asano, W. Takeuchi, M. Sakashita, N. Taoka, O. Nakatsuka, and S. Zaima
8th International WorkShop on New Group IV Semiconductor Nanoelectronics and JSPS Core-to-Core Program Joint Seminar "Atomically Controlled Processing for Ultralarge Scale Integration"
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Behaviors of tin related defects in Sb doped n-type germanium 国際会議
W. Takeuchi, N. Taoka, M. Sakashita, O. Nakatsuka and S. Zaima
8th International WorkShop on New Group IV Semiconductor Nanoelectronics and JSPS Core-to-Core Program Joint Seminar "Atomically Controlled Processing for Ultralarge Scale Integration"
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Development of metal/Ge contacts for engineering Schottky barriers 国際会議
O. Nakatsuka, Y. Deng, A. Suzuki, S. Shibayama, M. Kurosawa, W. Takeuchi, M. Sakashita, N. Taoka, and S. Zaima
JSPS Core-to-Core Program Workshop "Atomically Controlled Processing for Ultralarge Scale Integration"
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Formation of Epitaxial NiGe Layer on Ge(001) Substrate and Influence of Interface Structure on Schottky Barrier Height 国際会議
O. Nakatsuka, Y. Deng, M. Sakashita, and S. Zaima
Advanced Metallization Conference 2014: 24th Asian Session (ADMETA Plus 2014) in conjunction with the 3rd
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Low Schottky barrier height contacts with Sn electrode for various orientation n-Ge substrates 国際会議
A. Suzuki, D. Yunsheng, S. Shibayama, M. Kurosawa, M. Sakashita, O. Nakatsuka, and S. Zaima
Advanced Metallization Conference 2014: 24th Asian Session (ADMETA Plus 2014) in conjunction with the 3rd
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Challenges and Developments in GeSn Process Technology for Si Nanoelectronics 国際会議
S. Zaima, O. Nakatsuka, N. Taoka, K. Kato, W. Takeuchi, and M. Sakashita
226th Meeting of The Electrochemical Society (ECS) and SMEQ (Sociedad Mexicana de Electroquímica) Joint
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Impact of Hydrogen Surfactant Epitaxy and Annealing on Crystallinity of Epitaxial Ge1-xSnx Layers 国際会議
2014 International Conference on Solid State Devices and Materials (SSDM 2014)
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Mobility behavior of Si1-x-yGexSny polycrystals grown on insulators 国際会議
International Union of Materials Research Societies - International Conference in Asia 2014 (IUMRS-ICA 2014)
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Transformation of Defects Structure in Germanium by Sn Ion Implantation 国際会議
International Union of Materials Research Societies - International Conference in Asia 2014 (IUMRS-ICA 2014)
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Crystalline Growth and Characterization of Group-IV Ternary Alloy Thin Films for Solar Cell 国際会議
T. Yamaha, K. Terasawa, T. Terashima, W. Takeuchi, M. Sakashita, N. Taoka, O. Nakatsuka, and S. Zaima
T. Yamaha, K. Terasawa, T. Terashima, W. Takeuchi, M. Sakashita, N. Taoka, O. Nakatsuka, and S. Zaima
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Formation and Electrical Properties of Metal/Ge1-xSnx Contacts 国際会議
O. Nakatsuka, T. Nishimura, A. Suzuki, K. Kato, Y. Deng, M. Kurosawa, W. Takeuchi, M. Sakashita, N. Taoka, and S. Zaima
14th International Workshop on Junction Technology (IWJT 2014)