Joint Research Network of Hokkaido University・Tohoku University・Tokyo Institute of Technology・Osaka University・Kyushu University

Network Joint Research Center for Materials and Devices

Publication List

Publication List

Deformation of the moving magnetic skyrmion lattice in MnSi under electric current flow流動する磁気スキルミオン格子の変形挙動の観測

Author
D. Okuyama, M. Bleuel, J.S. White, Q. Ye, J. Krzywon, G. Nagy, Z.Q. Im, I. Zivkovic, M. Bartkowiak, H.M. Ronnow, S. Hoshino, J. Iwasaki, N. Nagaosa, A. Kikkawa, Y. Taguchi, Y. Tokura, D. Higashi, J.D. Reim, Y. Nambu, and T.J. Sato(東北大多元研)奥山大輔・J.D. Reim・佐藤卓・他、(東北大金研)南部雄亮、(東大工)永長直人・他、(理研)田口康二郎、十倉好紀・他、(NIST)M. Bleuel・他、(PSI)J.S. White・他、(EPFL)H.M. Ronnow・他
Journal
Communications Physics, Vol.2, 79., Published online 01 July 2019
Year, Month
2019, 7
DOI
http://dx.doi.org/10.1038/s42005-019-0175-z

Research Highlights, Category_E

Internal quantum efficiency of radiation in a bulk CH3NH3PbBr3 perovskite crystal quantified by using the omnidirectional photoluminescence spectroscopyペロブスカイト半導体の発光量子効率計測

Author
Kazunobu Kojima, Ken-ichiro Ikemura, Kouhei Matsumori, Yasuhiro Yamada, Yoshihiko Kanemitsu, and Shigefusa F. Chichibu(東北大多元研)小島 一信・秩父 重英、(浜松ホトニクス)池村 賢一郎、(千葉大)松森 航平・山田 泰裕、(京都大)金光 義彦
Journal
APL materials, 7, 071116 (2019)
Year, Month
2019, 7
DOI
http://dx.doi.org/10.1063/1.5110652

xcalib: a focal spot calibrator for intense X-ray free-electron laser pulses based on the charge state distributions of light atomsX線自由電子レーザーの集光情報校正法を開発

Author
Koudai Toyota, Zoltan Jurek, Sang-Kil Son, Hironobu Fukuzawa, Kiyoshi Ueda, Nora Berrah, Benedikt Rudek, Daniel Rolles, Artem Rudenko, Robin Santra(CFEL)豊田広大・Jurek Zoltan・Son Sang-Kil・Santra Robin、(東北大多元研)福澤宏宣・上田潔、(コネチカット大)Berrah Nora、(PTB)Rudek Benedikt、(カンサス州立大)Rolles Daniel・Rudenko Artem
Journal
Journal of Synchrotron Radiation, Vol.26, 1017–1030.
Year, Month
2019, 7
DOI
http://dx.doi.org/10.1107/S1600577519003564

Research Highlight, Category_E

Versatile Hydrogen-Bonded Assemblies of Twisted Tetra[3,4]thienylene Tetracarboxylic Acid with Selective Solvent Sorption立体的なπ電子系の水素結合ネットワークが形成する多様な分子集合体

Author
Takashi Takeda, Masataka Ozawa, Tomoyuki Akutagawa(東北大多元研) 武田 貴志、小澤 優喬、芥川 智行
Journal
Crystal Growth & Design, Vol.19, No.8, 4784-4792, Published online 25 June 2019
Year, Month
2019, 6
DOI
http://dx.doi.org/10.1021/acs.cgd.9b00664

Evaluation of the Electronic and Local Structure of Mn in ProtonConducting Oxide, Ca(Zr,Mn)O3−δ, To Elucidate a Direct Hydrogen Dissolution Reactionペロブスカイト型酸化物の新規プロトン溶解機構を解明

Author
M. Oishi, T. Nakamura, I. Watanabe, T. Yamamoto, T. Doi, T. Ina, K. Nitta, K. Amezawa, Y. Okuyama(徳島大学) 大石昌嗣・山本孝・土井卓哉,(東北大多元研) 中村崇司・雨澤浩史、(立命館大)渡辺巌, (高輝度光科学研究センター) 新田清文・伊奈稔哲,(宮崎大)奥山勇治
Journal
The Journal of Physical Chemistry C, Vol.123, 16034-16045.
Year, Month
2019, 6
DOI
http://dx.doi.org/10.1021/acs.jpcc.9b03897

Highly-ordered Triptycene Modifer Layer Based on Blade Coating for Ultrafexible Organic Transistorsブレードコート法によるトリプチセン誘導体の高配向化

Author
Masaya Kondo, Takashi Kajitani, Takafumi Uemura, Yuki Noda, Fumitaka Ishiwari, Yoshiaki Shoji, Teppei Araki, Shusuke Yoshimoto, Takanori Fukushima, Tsuyoshi Sekitani(阪大産研・阪大院工) 近藤 雅哉、(阪大産研) 植村 隆文・野田 祐樹・荒木 徹平・吉本 秀輔・関谷 毅、(東工大化生研) 梶谷 孝・石割 史崇・庄子 良晃・福島 孝典
Journal
Scientific Reports, Vol. 9, No. 9200
Year, Month
2019, 6
DOI
http://dx.doi.org/10.1038/s41598-019-45559-4

Reactive OFF-ON type alkylating agents for higher-ordered structures of nucleic acids核酸高次構造を標的にした反応性OFF-ON型アルキル化剤の開発

Author
Kazumitsu Onizuka, Madoka E. Hazemi, Norihiro Sato, Gen-ichiro Tsuji, Shunya Ishikawa, Mamiko Ozawa, Kousuke Tanno, Ken Yamada and Fumi Nagatsugi(東北大・多元研)鬼塚和光・Madoka E. Hazemi・佐藤憲大・辻 厳一郎・石川竣也・小澤眞美子・丹野宏亮・山田 研・永次 史
Journal
Nucleic Acids Research, Advance articles.
Year, Month
2019, 6
DOI
http://dx.doi.org/10.1093/nar/gkz512

Research Highlight, Category_E

Force-driven reversible liquid–gas phase transition mediated by elastic nanospongesスポンジのように柔軟なナノ多孔体を利用した自然冷媒で動作する高効率ヒートポンプを提案

Author
Keita Nomura, Hirotomo Nishihara, Masanori Yamamoto, Atsushi Gabe, Masashi Ito, Masanobu Uchimura, Yuta Nishina, Hideki Tanaka, Minoru T. Miyahara, Takashi Kyotani(東北大多元研) 京谷隆、西原洋知、山本雅納、我部篤、野村啓太、 (信州大RISM) 田中秀樹
Journal
Nature Communications, 10, 2559.
Year, Month
2019, 6
DOI
http://dx.doi.org/10.1038/s41467-019-10511-7

Research Highlight, Category_C

Molecular Auger Interferometry分子オージェ干渉法

Author
M. A. Khokhlova, B. Cooper, K. Ueda, K. C. Prince, P. Kolorenč, M. Yu. Ivanov, and V. Averbukh(東北大多元研)上田潔、(エレットラ)Kevin C. Prince、(インペリアルカレッジ)M. A. Khokhlova, M. Yu. Ivanov, V. Averbukh 他
Journal
Physical Review Letters, Vol.122, 233001(2019).
Year, Month
2019, 6
DOI
http://dx.doi.org/10.1103/PhysRevLett.122.233001

Research Highlight, Category_E

Vibrational effects on electron-impact valence excitations of SF6電子衝撃によるSF6の価電子励起に対する分子振動効果の解明

Author
Noboru Watanabe, Tsukasa Hirayama, and Masahiko Takahashi(東北大多元研)渡邉昇・ 平山司・ 高橋正彦
Journal
Physical Review A, Vol.99, No.06, 062708.
Year, Month
2019, 6
DOI
http://dx.doi.org/10.1103/PhysRevA.99.062708

Research Highlight, Category_E