Y
Yoshihiro Yamada
Researcher at University of Hyogo
Publications - 75
Citations - 1300
Yoshihiro Yamada is an academic researcher from University of Hyogo. The author has contributed to research in topics: Antiferromagnetism & Magnetic susceptibility. The author has an hindex of 18, co-authored 75 publications receiving 1253 citations.
Papers
More filters
Patent
Communication method for message information based on network
Masahiro Kageyama,Tomokazu Murakami,Hisao Tanabe,Junichi Kimura,Youichi Horii,Yoshihiro Yamada,Akio Shibata +6 more
TL;DR: In this paper, a plurality of terminal users in remote locations exchange information, simultaneously watching a visual object displayed on the TV receiver screen, wherein visual information and messages such as chat are linked up.
Journal ArticleDOI
Structural and Surface Modifications of LiFePO4 Olivine Particles and Their Electrochemical Properties
TL;DR: LiFePO 4 -based olivine compounds were prepared by the usual ceramic method, where some modifications were carried out in order to improve the electrical conductivity of the cathode compound as mentioned in this paper.
Journal ArticleDOI
Electrochemical study on Mn2+-substitution in LiFePO4 olivine compound
Tatsuya Nakamura,Kiyotaka Sakumoto,Mitsuru Okamoto,Shiro Seki,Yo Kobayashi,Tomonari Takeuchi,Mitsuharu Tabuchi,Yoshihiro Yamada +7 more
TL;DR: In this paper, the effects of Mn 2+ -substitution on the electrochemical performance were examined, such as initial capacity, capacity fading and polarization, and the relationship between the Li + ion diffusion and the bottle-neck area of (0 1 0) zigzag path was discussed.
Patent
Method and apparatus for distributing content
TL;DR: In this article, a content distribution control server includes a table to record the end position of the content and user ID, content ID and an end position upon interruption of the service.
Journal ArticleDOI
Weak Antiferromagnetism in NbFe2
Yoshihiro Yamada,Akihiko Sakata +1 more
TL;DR: In this paper, the stoichiometric NbFe 2, which was considered to be a paramagnet, has been found to be weak antiferromagnet with a Neel temperature of about 10 K.