Researcher Search Results Sakama Hiroshi Sakama Hiroshi (坂間 弘) Please select the form format to download from below 「Education and research environment」format 「No. 4, the Ministry of Education document style ①Outline for Vitae」format 「No. 4, the Ministry of Education document style ②Education and research environment」format Profile Information AffiliationProfessor, Faculty of Science and Technology, Department of Engineering and Applied Sciences, Sophia UniversityDegree工学士(東京大学)工学修士(東京大学)博士(工学)(東京大学)Contact informationh-sakamasophia.ac.jpResearcher number10242017J-GLOBAL ID200901016096031949researchmap Member ID10000122851999-1997 Reserach on surface at University of Tokyo 1997- Research on thinfilms at Sophia University(Subject of research) Study on Surface Structure Crystal growth of thin films Discovery of new fluorescent materials Research Interests 9 Electron Diffraction Space Contamination 超伝導性 誘電性 水素製造、可視光応答 Scanning Tunneling Microscopy 磁性 Vacuum Evaporation Photocatalysis Research Areas 5 Nanotechnology/Materials / Functional solid-state chemistry / Natural sciences / Mathematical physics and basic theory / Natural sciences / Semiconductors, optical and atomic physics / Nanotechnology/Materials / Thin-film surfaces and interfaces / Nanotechnology/Materials / Applied materials / Education 1 Apr, 1979 - Mar, 1983 Faculty of Engineering, The University of Tokyo Awards 1 Mar, 2005 Journal of Surface Science and Nanotechnology 論文賞 Papers 56 Estimation of photocatalytic activity of TiO<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline" id="d1e346" altimg="si44.svg"><mml:msub><mml:mrow /><mml:mrow><mml:mn>2</mml:mn></mml:mrow></mml:msub></mml:math> in vacuum using a quartz crystal microbalance technique for space applications Naoki Shimosako, Hiroshi Sakama, Tadayasu Dotani Acta Astronautica, Sep, 2023 Long-term change of transmission spectra of quartz glass contaminated with oleamide in vacuum Naoki Shimosako, Hiroshi Sakama, Tadayasu Dotani Acta Astronautica, Nov, 2022 Basic photocatalytic activity of ZrO2 thin films fabricated by a sol-gel method under UV-C irradiation Naoki Shimosako, Hiroshi Sakama Thin Solid Films, 732 138786-138786, Aug, 2021 Quantum efficiency of photocatalytic activity by GaN films N. Shimosako, H. Sakama AIP Adv., 11(2) 025019-025019, Feb, 2021 Peer-reviewed Influence of vacuum environment on photocatalytic degradation of methyl red by TiO2 thin film Naoki Shimosako, Hiroshi Sakama Acta Astronautica, 178 1693-1698, Oct 7, 2020 Peer-reviewed More Misc. 22 分子状コンタミネーションの分解を目指した光触媒の宇宙利用 下迫直樹, 坂間弘, 堂谷忠靖 日本航空宇宙学会誌, 72(4) 115-120, Apr, 2024 Peer-reviewedInvited Development of Pump-Probe system for observation of long-lived photoexcited carriers in TiO2 土田直樹, 橋本直樹, 下迫直樹, 坂間弘, 江馬一弘, 欅田英之 応用物理学会秋季学術講演会講演予稿集(CD-ROM), 84th, 2023 Evaluation of Photocatalytic Activity of ZrO2 Thin Film in Vacuum for Spacecraft Application 下迫直樹, KNUTSSON Josefine, 坂間弘 宇宙科学技術連合講演会講演集(CD-ROM), 65th, 2021 TiO2薄膜の電子線照射に対する耐性 吉野光祐, 下迫直樹, 島崎一紀, 宮崎英治, 坂間弘 応用物理学会秋季学術講演会講演予稿集(CD-ROM), 79th, 2018 Surface Photovoltage Effect and Photoexcited Carrier Dynamics in Space Charge Layer on TiO2 Surfaces Ozawa Kenichi, Yamamoto Susumu, Yukawa Ryu, Liu Roya, Emori Masato, Inoue Koki, Higuchi Taku, Sakama Hiroshi, Mase Kazuhiko, Matsuda Iwao Meeting Abstracts of the Physical Society of Japan, 72.1 2599-2599, 2017 More Books and Other Publications 2 ナノテクノロジーのための表面電子回折法 Apr 1, 2003 ナノテクノロジーのための表面電子回折法の説明 ナノテクノロジーのための表面電子回折法(表面分析技術選書) 坂間 弘 (Role: Joint author) 丸善, 2003 Presentations 3 オレアミドに汚染された光学ガラスの透過率変化 下迫直樹, 坂間弘, 堂谷忠靖 第66回宇宙科学技術連合講演会, Nov 1, 2022 宇宙機コンタミネーションの分解を目的とした二酸化チタン光触媒の開発 下迫直樹, 坂間弘 第35回表面科学学術講演会, Dec 3, 2015, 日本表面科学会 分子状コンタミネーション除去を目的とした光触媒の開発 下迫直樹, 坂間弘 第59回宇宙科学技術連合講演会, Oct, 2015 Professional Memberships 3 日本表面科学会 応用物理学会 日本物理学会 Research Projects 7 宇宙応用を目指した真空環境下における光触媒分解停止の原因解明 科学研究費助成事業, 日本学術振興会, Apr, 2024 - Mar, 2027 下迫 直樹, 坂間 弘, 宮崎 英治, 神崎 千沙子 Space application of GaN photocatalyst Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research (C), Japan Society for the Promotion of Science, Apr, 2021 - Mar, 2024 Growth of multiferroic superlattices using UV-assisted ALD Grants-in-Aid for Scientific Research Grant-in-Aid for Challenging Exploratory Research, Japan Society for the Promotion of Science, Apr, 2014 - Mar, 2017 Sakama Hiroshi Growth of RT multiferroic artificial superlattice using ALD Grants-in-Aid for Scientific Research Grant-in-Aid for Challenging Exploratory Research, Japan Society for the Promotion of Science, 2011 - 2013 SAKAMA Hiroshi 分子の特性を最大に引き出すナノサイズ構造体がつくる場の研究 科学技術振興機構, 2005 - 2007 坂間弘 The development of spin-polarized scanning electron microscope Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research (A), Japan Society for the Promotion of Science, 1996 - 1997 SAKAMOTO Hiroshi, KAWAZU Akira The study of disordered phases on solid surfaces by diffuse low-energy electron diffraction Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research (C), Japan Society for the Promotion of Science, 1995 - 1996 SAKAMA Hiroshi, KAWAZU Akira 1 Industrial Property Rights 1 特許5564701号 常温磁性強誘電性超格子およびその製造方法 坂間弘, 市川能也 Social Activities 4 日本表面科学会関東支部幹事 Others Apr 1, 2015 応用物理学会薄膜表面分科会常任幹事 Others Apr 1, 2013 - Mar 31, 2015 日本表面科学会協議員 Others Apr 1, 2013 応用物理学会薄膜表面分科会幹事 Others Apr 1, 1994 Other 4 (教育実績)電子メディアの活用 Apr, 2005 地球環境と科学技術Ⅰでパワーポイントで講義ノートを作り呈示した。 (教育実績)テキストの作成 Apr, 2000 基礎物理コースⅡでテキストを作った (Teaching achievements)guidance in the method of writing reports Apr, 1997 (免許・資格)第二種酸素欠乏危険作業主任者、特定化学物質等作業主任者
Sakama Hiroshi (坂間 弘) Please select the form format to download from below 「Education and research environment」format 「No. 4, the Ministry of Education document style ①Outline for Vitae」format 「No. 4, the Ministry of Education document style ②Education and research environment」format Profile Information AffiliationProfessor, Faculty of Science and Technology, Department of Engineering and Applied Sciences, Sophia UniversityDegree工学士(東京大学)工学修士(東京大学)博士(工学)(東京大学)Contact informationh-sakamasophia.ac.jpResearcher number10242017J-GLOBAL ID200901016096031949researchmap Member ID10000122851999-1997 Reserach on surface at University of Tokyo 1997- Research on thinfilms at Sophia University(Subject of research) Study on Surface Structure Crystal growth of thin films Discovery of new fluorescent materials Research Interests 9 Electron Diffraction Space Contamination 超伝導性 誘電性 水素製造、可視光応答 Scanning Tunneling Microscopy 磁性 Vacuum Evaporation Photocatalysis Research Areas 5 Nanotechnology/Materials / Functional solid-state chemistry / Natural sciences / Mathematical physics and basic theory / Natural sciences / Semiconductors, optical and atomic physics / Nanotechnology/Materials / Thin-film surfaces and interfaces / Nanotechnology/Materials / Applied materials / Education 1 Apr, 1979 - Mar, 1983 Faculty of Engineering, The University of Tokyo Awards 1 Mar, 2005 Journal of Surface Science and Nanotechnology 論文賞 Papers 56 Estimation of photocatalytic activity of TiO<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline" id="d1e346" altimg="si44.svg"><mml:msub><mml:mrow /><mml:mrow><mml:mn>2</mml:mn></mml:mrow></mml:msub></mml:math> in vacuum using a quartz crystal microbalance technique for space applications Naoki Shimosako, Hiroshi Sakama, Tadayasu Dotani Acta Astronautica, Sep, 2023 Long-term change of transmission spectra of quartz glass contaminated with oleamide in vacuum Naoki Shimosako, Hiroshi Sakama, Tadayasu Dotani Acta Astronautica, Nov, 2022 Basic photocatalytic activity of ZrO2 thin films fabricated by a sol-gel method under UV-C irradiation Naoki Shimosako, Hiroshi Sakama Thin Solid Films, 732 138786-138786, Aug, 2021 Quantum efficiency of photocatalytic activity by GaN films N. Shimosako, H. Sakama AIP Adv., 11(2) 025019-025019, Feb, 2021 Peer-reviewed Influence of vacuum environment on photocatalytic degradation of methyl red by TiO2 thin film Naoki Shimosako, Hiroshi Sakama Acta Astronautica, 178 1693-1698, Oct 7, 2020 Peer-reviewed More Misc. 22 分子状コンタミネーションの分解を目指した光触媒の宇宙利用 下迫直樹, 坂間弘, 堂谷忠靖 日本航空宇宙学会誌, 72(4) 115-120, Apr, 2024 Peer-reviewedInvited Development of Pump-Probe system for observation of long-lived photoexcited carriers in TiO2 土田直樹, 橋本直樹, 下迫直樹, 坂間弘, 江馬一弘, 欅田英之 応用物理学会秋季学術講演会講演予稿集(CD-ROM), 84th, 2023 Evaluation of Photocatalytic Activity of ZrO2 Thin Film in Vacuum for Spacecraft Application 下迫直樹, KNUTSSON Josefine, 坂間弘 宇宙科学技術連合講演会講演集(CD-ROM), 65th, 2021 TiO2薄膜の電子線照射に対する耐性 吉野光祐, 下迫直樹, 島崎一紀, 宮崎英治, 坂間弘 応用物理学会秋季学術講演会講演予稿集(CD-ROM), 79th, 2018 Surface Photovoltage Effect and Photoexcited Carrier Dynamics in Space Charge Layer on TiO2 Surfaces Ozawa Kenichi, Yamamoto Susumu, Yukawa Ryu, Liu Roya, Emori Masato, Inoue Koki, Higuchi Taku, Sakama Hiroshi, Mase Kazuhiko, Matsuda Iwao Meeting Abstracts of the Physical Society of Japan, 72.1 2599-2599, 2017 More Books and Other Publications 2 ナノテクノロジーのための表面電子回折法 Apr 1, 2003 ナノテクノロジーのための表面電子回折法の説明 ナノテクノロジーのための表面電子回折法(表面分析技術選書) 坂間 弘 (Role: Joint author) 丸善, 2003 Presentations 3 オレアミドに汚染された光学ガラスの透過率変化 下迫直樹, 坂間弘, 堂谷忠靖 第66回宇宙科学技術連合講演会, Nov 1, 2022 宇宙機コンタミネーションの分解を目的とした二酸化チタン光触媒の開発 下迫直樹, 坂間弘 第35回表面科学学術講演会, Dec 3, 2015, 日本表面科学会 分子状コンタミネーション除去を目的とした光触媒の開発 下迫直樹, 坂間弘 第59回宇宙科学技術連合講演会, Oct, 2015 Professional Memberships 3 日本表面科学会 応用物理学会 日本物理学会 Research Projects 7 宇宙応用を目指した真空環境下における光触媒分解停止の原因解明 科学研究費助成事業, 日本学術振興会, Apr, 2024 - Mar, 2027 下迫 直樹, 坂間 弘, 宮崎 英治, 神崎 千沙子 Space application of GaN photocatalyst Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research (C), Japan Society for the Promotion of Science, Apr, 2021 - Mar, 2024 Growth of multiferroic superlattices using UV-assisted ALD Grants-in-Aid for Scientific Research Grant-in-Aid for Challenging Exploratory Research, Japan Society for the Promotion of Science, Apr, 2014 - Mar, 2017 Sakama Hiroshi Growth of RT multiferroic artificial superlattice using ALD Grants-in-Aid for Scientific Research Grant-in-Aid for Challenging Exploratory Research, Japan Society for the Promotion of Science, 2011 - 2013 SAKAMA Hiroshi 分子の特性を最大に引き出すナノサイズ構造体がつくる場の研究 科学技術振興機構, 2005 - 2007 坂間弘 The development of spin-polarized scanning electron microscope Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research (A), Japan Society for the Promotion of Science, 1996 - 1997 SAKAMOTO Hiroshi, KAWAZU Akira The study of disordered phases on solid surfaces by diffuse low-energy electron diffraction Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research (C), Japan Society for the Promotion of Science, 1995 - 1996 SAKAMA Hiroshi, KAWAZU Akira 1 Industrial Property Rights 1 特許5564701号 常温磁性強誘電性超格子およびその製造方法 坂間弘, 市川能也 Social Activities 4 日本表面科学会関東支部幹事 Others Apr 1, 2015 応用物理学会薄膜表面分科会常任幹事 Others Apr 1, 2013 - Mar 31, 2015 日本表面科学会協議員 Others Apr 1, 2013 応用物理学会薄膜表面分科会幹事 Others Apr 1, 1994 Other 4 (教育実績)電子メディアの活用 Apr, 2005 地球環境と科学技術Ⅰでパワーポイントで講義ノートを作り呈示した。 (教育実績)テキストの作成 Apr, 2000 基礎物理コースⅡでテキストを作った (Teaching achievements)guidance in the method of writing reports Apr, 1997 (免許・資格)第二種酸素欠乏危険作業主任者、特定化学物質等作業主任者