Keio University

Presentations

Kamihara, Yoichi

181-200 items (total 379)

Theoretical research on dissociation of N2 for designing new ammonia catalysis supporting Ru

Speaker
M. Nakanishi, M. Matoba, Y. Kamihara
Conference Title
[Conference Category International presentation] Conference Title 4th Japan-Korea International Symposium on Materials Science and Technology 2017 (JKMST2017) Dates 2017.08.25 - 2017.08.25
Invitation Status
Without
Presentation Format
International presentation
Language of Publication
English
Conference Category
Poster presentation

Investigation for kesterite-stannite photovoltaics: Stability and band gaps of the Cu2(Zn,Fe)SnS4 alloy

Speaker
M. Hashimoto, M. Nakanishi, M. Matoba, Y. Kamihara
Conference Title
[Conference Category International presentation] Conference Title 4th Japan-Korea International Symposium on Materials Science and Technology 2017 (JKMST2017) Dates 2017.08.25 - 2017.08.25
Invitation Status
Without
Presentation Format
International presentation
Language of Publication
English
Conference Category
Poster presentation

Transport properties of high sintered density layered oxychalcogenide, LaCuSeO

Speaker
T. Kato, C-H. Lee, K. Kihou, Y. Kamihara
Conference Title
[Conference Category International presentation] Conference Title 4th Japan-Korea International Symposium on Materials Science and Technology 2017 (JKMST2017) Dates 2017.08.25 - 2017.08.25
Invitation Status
Without
Presentation Format
International presentation
Language of Publication
English
Conference Category
Poster presentation

Ab initio calculations on the transport properties of ZrCuSiAs-type thermoelectric materials with lattice defects

Speaker
T. Kato, T. Hibino, Y. Kamihara
Conference Title
[Conference Category International presentation] Conference Title 4th Japan-Korea International Symposium on Materials Science and Technology 2017 (JKMST2017) Dates 2017.08.25 - 2017.08.25
Invitation Status
With
Presentation Format
International presentation
Language of Publication
English
Conference Category
Oral presentation (general)

Transport Properties of the layered transition metal cxypnictide Sr2ScCo1-xFexPO3 with Fe-doped Co1-xFexP layers

Speaker
S. Okada, Y. Kamihara, N. Ohkubo, S. Ban, M. Matoba
Conference Title
[Conference Category International presentation] Conference Title 28th International Conference on Low Temperature Physics (LT28) Dates 2017.08.10 - 2017.08.10
Presentation Format
International presentation
Language of Publication
English
Conference Category
Poster presentation

NMR study of the layered cobalt oxyphosphide Sr2Sc(Co1-xFex)PO3

Speaker
K.-I. Magishi, R. Watanabe, A. Hisada, T. Saito, K. Koyama, S. Okada, Y. Kamihara, N. Ohkubo, S. Ban, M. Matoba
Conference Title
[Conference Category International presentation] Conference Title 28th International Conference on Low Temperature Physics (LT28) Dates 2017.08.10 - 2017.08.10
Presentation Format
International presentation
Language of Publication
English
Conference Category
Poster presentation

Electronic structure of the iron-based superconductor (La,Eu)FeAsO1-xFx investigated by Laser photoemission spectroscopy

Speaker
W. Malaeb, R. Awad, T. Hibino, Y. Kamihara, T. Kondo, S. Shin
Conference Title
[Conference Category International presentation] Conference Title International Conference on Strongly Correlated Electron Systems 2017 (SCES17) Dates 2017.07.18 - 2017.07.18
Invitation Status
Without
Presentation Format
International presentation
Language of Publication
English
Conference Category
Poster presentation

ZrCuSiAs型熱電変換材料の化学的安定性

Speaker
加藤達輝, 日比野拓, 神原陽一
Conference Title
Dates 2017.06.26 - 2017.06.26
Organizer
日本材料科学会 (東京都千代田区四番町8-1 (株)裳華房内)
Invitation Status
Without
Language of Publication
Japanese

鉄系超伝導体母相LaFeAsOへのCa, F同時ドーピング

Speaker
金安航大, 坂上良介, 的場正憲, 神原陽一
Conference Title
Dates 2017.06.26 - 2017.06.26
Organizer
日本材料科学会 (東京都千代田区四番町8-1 (株)裳華房内)
Invitation Status
Without
Language of Publication
Japanese

鉄系超伝導体母相SmFeAsOの低温合成

Speaker
Ryosuke SAKAGAMI, Imad CHELALI, Simon R. Hall, Masanori MATOBA, Yoichi KAMIHARA
Conference Title
[Conference Category Domestic presentation] Dates 2017.06.26 - 2017.06.26
Organizer
日本材料科学会 (東京都千代田区四番町8-1 (株)裳華房内)
Invitation Status
Without
Presentation Format
Domestic presentation
Language of Publication
Japanese
Conference Category
Oral presentation (general)

鉄系超伝導体Sr2VFeAsO3-dを用いたPowder-in-tube法による超伝導線材の作製とシース材への拡散

Speaker
岩﨑秀, 神原陽一, 的場正憲
Conference Title
[Conference Category Domestic presentation] Dates 2017.06.26 - 2017.06.26
Organizer
日本材料科学会 (東京都千代田区四番町8-1 (株)裳華房内)
Invitation Status
Without
Presentation Format
Domestic presentation
Language of Publication
Japanese
Conference Category
Oral presentation (general)

YBCOナノ/マイクロワイヤの低温合成と輸送現象測定

Speaker
村田陽,神原陽一,藤岡正弥,海住英生,松本裕介,Imad Chelali
Conference Title
Dates 2017.06.26 - 2017.06.26
Organizer
日本材料科学会 (東京都千代田区四番町8-1 (株)裳華房内)
Invitation Status
Without
Language of Publication
Japanese
Conference Category
Oral presentation (general)

密度汎関数理論によるアンモニア合成新触媒Ru/12CaO・7Al2O3:e-の評価

Speaker
中西愛,木下拓郎,神原陽一,的場正憲
Conference Title
Dates 2017.06.26 - 2017.06.26
Organizer
日本材料科学会 (東京都千代田区四番町8-1 (株)裳華房内)
Invitation Status
Without
Language of Publication
Japanese
Conference Category
Oral presentation (general)

Cu2(Zn,Fe)SnS4のスタンナイト構造からケステライト構造の結晶安定性と光学禁制帯に関する検討

Speaker
橋本万梨恵, 中西愛, 的場正憲, 神原 陽一
Conference Title
Dates 2017.06.26 - 2017.06.26
Organizer
日本材料科学会 (東京都千代田区四番町8-1 (株)裳華房内)
Invitation Status
Without
Language of Publication
Japanese
Conference Category
Oral presentation (general)

Magnetic phases in a 2 dimensional Kondo lattice, CeTMPO (TM = Fe, Ru, Cr, Ni)

Speaker
KAMIHARA Yoichi
Conference Title
[Conference Category Domestic presentation] Dates 2017.02.16 - 2017.02.16
Presentation Format
Domestic presentation
Language of Publication
English
Conference Category
Oral presentation (general)

Preparation and transport properties of superconducting Sr2VFeAsO3-d wires fabricated by ex situ powder-in-tube process

Speaker
S. Iwasaki, M. Matoba, Y. Kamihara
Conference Title
[Conference Category International presentation] Conference Title 29th International Symposium on Superconductivity(Venue Tokyo, Japan) Dates 2016.12.15 - 2016.12.15
Presentation Format
International presentation
Language of Publication
English
Conference Category
Poster presentation

Theoretical and experimental approaches for crystallographic stability of LnFeAsO

Speaker
T. Hibino, A. Sakurai, H. Shiozawa, M. Matoba, Y. Kamihara
Conference Title
[Conference Category International presentation] Conference Title 3rd Korea-Japan International Symposium on Materials Science and Technology 2016 (KJMST2016) Dates 2016.11.17 - 2016.11.17
Organizer
ZrCuAsSi型構造 (いわゆる1111構造)を示す鉄系高温超伝導体の複数の化学組成に対して密度汎関数理論による電子状態計算を行なった。  仮想結晶の安定性は生成エンタルピーにより評価した。それぞれの化学組成の磁気的安定性を評価した。
Invitation Status
With
Presentation Format
International presentation
Language of Publication
English
Conference Category
Poster presentation

Transport property of layered oxychalcogenide for thermoelectric material

Speaker
S. Katsumata, H. Kinoshita, M. Matoba, Y. Kamihara
Conference Title
[Conference Category International presentation] Conference Title 3rd Korea-Japan International Symposium on Materials Science and Technology 2016 (KJMST2016) Dates 2016.11.17 - 2016.11.17
Invitation Status
With
Presentation Format
International presentation
Language of Publication
English
Conference Category
Poster presentation

An new iron-based superconducting wire

Speaker
S. Iwasaki, M. Matoba, Y. Kamihara
Conference Title
[Conference Category International presentation] Conference Title 3rd Korea-Korea International Symposium on Materials Science and Technology 2016 (KJMST2016) Dates 2016.11.16 - 2016.11.16
Invitation Status
With
Presentation Format
International presentation
Language of Publication
English
Conference Category
Oral presentation (invited, special)

二次元近藤格子系CeFe1-xCrxPOのMossbauer分光及び比熱測定

Speaker
谷中慎太郎, 井田和則, 岡野智宏, 北尾真司, 瀬戸誠, 金道浩一, 小濱芳允, 的場正憲, 神原陽一
Conference Title
Dates 2016.09.08 - 2016.09.08
Language of Publication
Japanese
Conference Category
Oral presentation (general)