Zobrazeno 1 - 10
of 320
pro vyhledávání: '"Taishi Takenobu"'
Autor:
Yugo Oshima, Taishi Takenobu, Jiang Pu, Keisuke Ishiguro, Reizo Kato, Hiroshi M. Yamamoto, Tetsuro Kusamoto
Publikováno v:
Advanced Physics Research, Vol 3, Iss 4, Pp n/a-n/a (2024)
Abstract Memristors, or more generally “memristive systems,” are nonlinear electric components that change their resistance depending on a set of state variables. Meanwhile, negative differential resistance (NDR) is an uncommon electrical propert
Externí odkaz:
https://doaj.org/article/4c5161ac1ed14839a71b6465592ac07d
Publikováno v:
Applied Physics Express, Vol 17, Iss 3, p 031002 (2024)
A facile method for chemical doping of conducting polymers is demonstrated with an ionic liquid containing FeCl _4 ^− anions as the oxidizing agents. A drop of the ionic liquid on the film of a typical semicrystalline polymer immediately changed th
Externí odkaz:
https://doaj.org/article/a9b38c2eb5ab4ced9d4d85bcd45935ba
Autor:
Kosuke Ohnishi, Motomi Aoki, Ryo Ohshima, Ei Shigematsu, Yuichiro Ando, Taishi Takenobu, Masashi Shiraishi
Publikováno v:
Advanced Electronic Materials, Vol 9, Iss 1, Pp n/a-n/a (2023)
Abstract Topological quantum materials (TQMs) possess abundant and attractive spin physics, and a Weyl semimetal is the representative material because of the generation of spin polarization that is available for spin devices due to its Weyl nature.
Externí odkaz:
https://doaj.org/article/e0dc725936fd442291fcc622897d1c9d
Autor:
Togo Takahashi, Chisato Ando, Mitsufumi Saito, Yasumitsu Miyata, Yusuke Nakanishi, Jiang Pu, Taishi Takenobu
Publikováno v:
npj 2D Materials and Applications, Vol 5, Iss 1, Pp 1-8 (2021)
Abstract Increasing the upper critical field H c2 in superconductors is one of the most significant requirements for superconducting applications. Two-dimensional (2D) noncentrosymmetric NbSe2 is a promising candidate because its pair breaking is pro
Externí odkaz:
https://doaj.org/article/215361a0f8a7450d9539ce7546513833
Publikováno v:
Communications Physics, Vol 4, Iss 1, Pp 1-9 (2021)
Polymer films are flexible, conductive materials with an expected application to a range of electronic devices, but the complexity of the underlying transport mechanisms inhibit improvements in performance. Here, the authors investigate the transport
Externí odkaz:
https://doaj.org/article/99bd6523c66046e6be0c425a92a3a486
Autor:
Hiroshi Ito, Motoki Matsuno, Seiu Katagiri, Shinji K. Yoshina, Taishi Takenobu, Manabu Ishikawa, Akihiro Otsuka, Hideki Yamochi, Yukihiro Yoshida, Gunzi Saito, Yongbing Shen, Masahiro Yamashita
Publikováno v:
Crystals, Vol 12, Iss 1, p 23 (2021)
Charge-transfer salts based on bis(ethylenedioxy)tetrathiafulvalene (BEDO-TTF or BO for short) provide a stable two-dimensional (2D) metallic state, while the electrical resistance often shows an upturn at low temperatures below ~10 K. Such 2D weak c
Externí odkaz:
https://doaj.org/article/29ba541c690d47ff9c48f3ca1aa43cd3
Autor:
Yoshitaka Kawasugi, Hikaru Masuda, Jiang Pu, Taishi Takenobu, Hiroshi M. Yamamoto, Reizo Kato, Naoya Tajima
Publikováno v:
Crystals, Vol 11, Iss 7, p 791 (2021)
Field-effect transistors based on strongly correlated insulators are an excellent platform for studying the electronic phase transition and simultaneously developing phase transition transistors. Molecular conductors are suitable for phase transition
Externí odkaz:
https://doaj.org/article/2a8763c547d945d7bf96b12b808f5343
Autor:
Kaito Kanahashi, Yong-Young Noh, Won-Tae Park, Hoichang Yang, Hiromichi Ohta, Hisaaki Tanaka, Taishi Takenobu
Publikováno v:
Physical Review Research, Vol 2, Iss 4, p 043330 (2020)
Wearable thermoelectric conversion devices are one of the key technologies for future sustainable society, and flexible conducting polymer films are strong candidates for these applications. However, the thermoelectric transport mechanism of these ma
Externí odkaz:
https://doaj.org/article/194120f608674e6dba49380c8bf6b38b
Autor:
Yoshitaka Kawasugi, Kazuhiro Seki, Yusuke Edagawa, Yoshiaki Sato, Jiang Pu, Taishi Takenobu, Seiji Yunoki, Hiroshi M. Yamamoto, Reizo Kato
Publikováno v:
Nature Communications, Vol 7, Iss 1, Pp 1-8 (2016)
Electron or hole doping in a Mott insulator leads to superconductivity, with the mechanism obscured by multi-orbital Fermi surface reconstructions. Here, Kawasugi et al. report doping dependent Hall coefficients and resistivity anisotropy of an organ
Externí odkaz:
https://doaj.org/article/1f80afa2a91645da93eb651b66ff72ed
Autor:
Ryusuke Natsui, Hiroshi Shimizu, Yusuke Nakanishi, Zheng Liu, Akito Shimamura, Nguyen Tuan Hung, Yung-Chang Lin, Takahiko Endo, Jiang Pu, Iori Kikuchi, Taishi Takenobu, Susumu Okada, Kazu Suenaga, Riichiro Saito, Yasumitsu Miyata
Publikováno v:
ACS Nano.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::51d3b58703ed8b8fe3d664586435f228
http://t2r2.star.titech.ac.jp/cgi-bin/publicationinfo.cgi?q_publication_content_number=CTT100895168
http://t2r2.star.titech.ac.jp/cgi-bin/publicationinfo.cgi?q_publication_content_number=CTT100895168