Zobrazeno 1 - 10
of 86
pro vyhledávání: '"Tsukasa Katayama"'
Autor:
Yujun Zhang, Tsukasa Katayama, Akira Chikamatsu, Christian Schüßler-Langeheine, Niko Pontius, Yasuyuki Hirata, Kou Takubo, Kohei Yamagami, Keisuke Ikeda, Kohei Yamamoto, Tetsuya Hasegawa, Hiroki Wadati
Publikováno v:
Communications Physics, Vol 5, Iss 1, Pp 1-9 (2022)
Ultrafast magnetisation dynamics can reveal transient magnetic states and enable the observation of exotic physics not accessible on shorter timescales. Here, the authors investigate a photo-induced antiferromagnetic-ferromagnetic transition in a str
Externí odkaz:
https://doaj.org/article/9b4bb0fba0314229ab37eb5c2746814a
Autor:
Ling Wang, Tsukasa Katayama, Chaoyue Wang, Qin Li, Yun Shi, Yuqiang Fang, Fuqiang Huang, Yinghao Zhu, Hai-feng Li, Shintaro Yasui, Xintang Huang, Jianding Yu
Publikováno v:
AIP Advances, Vol 12, Iss 6, Pp 065015-065015-5 (2022)
GaFeO3-type oxides are promising multiferroic materials due to the coexistence of spontaneous magnetization and ferroelectric polarization properties at room temperature. As these ferroic properties feature a large anisotropy, single crystals are req
Externí odkaz:
https://doaj.org/article/fa7c9018dfc248cfa4c281c074c0f834
Autor:
Akira Chikamatsu, Keisuke Kawahara, Takaaki Shiina, Tomoya Onozuka, Tsukasa Katayama, Tetsuya Hasegawa
Publikováno v:
ACS Omega, Vol 3, Iss 10, Pp 13141-13145 (2018)
Externí odkaz:
https://doaj.org/article/ce82c303c2f04150a52a224de6d1d39a
Autor:
Minghui Zhang, Shintaro Yasui, Tsukasa Katayama, Badari Narayana Rao, Haiqin Wen, Xiuhong Pan, Meibo Tang, Fei Ai, Mitsuru Itoh
Publikováno v:
Materials, Vol 12, Iss 2, p 254 (2019)
A Sol-gel method assisted with spin-coating has been successfully used to grow orthorhombic GaFeO3 epitaxial films on SrTiO3 (111) substrates for the first time. The film with Pna21 crystal structure has been grown along the c-axis. The rocking curve
Externí odkaz:
https://doaj.org/article/6e8bed83ab8f4bc0832a544b5502ae7e
Autor:
Tsukasa Katayama, Akira Chikamatsu, Hideyuki Kamisaka, Yuichi Yokoyama, Yasuyuki Hirata, Hiroki Wadati, Tomoteru Fukumura, Tetsuya Hasegawa
Publikováno v:
AIP Advances, Vol 5, Iss 10, Pp 107147-107147-7 (2015)
The substitution of hydride anions (H−) into transition metal oxides has recently become possible through topotactic reactions or high-pressure synthesis methods. However, the fabrication of oxyhydrides is still difficult because of their inherentl
Externí odkaz:
https://doaj.org/article/33faac837dc9439a91aaa7f64db8cca3
Publikováno v:
CrystEngComm; 6/7/2024, Vol. 26 Issue 21, p2765-2769, 5p
Autor:
Tsukasa Katayama, Shishin Mo, Akira Chikamatsu, Yuji Kurauchi, Hiroshi Kumigashira, Tetsuya Hasegawa
Publikováno v:
Chemistry of Materials. 35:1295-1300
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c287b7c6f95aa018e501aaed90461ba2
https://doi.org/10.1021/acs.chemmater.2c03335
https://doi.org/10.1021/acs.chemmater.2c03335
Publikováno v:
Dalton Transactions. 52:6317-6323
La-doped BaSnO3 (LBSO), which exhibits both high electron mobility and visible-light transparency, is a promising transparent electrode/transistor material that does not require expensive elements such as indium.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::726cd5f62ac4b9d3d6bb8b5645c82d70
https://doi.org/10.1039/d3dt01097j
https://doi.org/10.1039/d3dt01097j
Autor:
Tsukasa Katayama, BINJIE CHEN
Publikováno v:
ACS Applied Electronic Materials. 5:344-349
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6400a9198a2aae300d7e3e84c43e4e3c
https://doi.org/10.1021/acsaelm.2c01356
https://doi.org/10.1021/acsaelm.2c01356
Publikováno v:
ACS Applied Electronic Materials. 4:4547-4552
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ed47335d22481fea13cd6dadea8156bd
https://doi.org/10.1021/acsaelm.2c00767
https://doi.org/10.1021/acsaelm.2c00767