Mutsumi Honda
Taiyo Yuden
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Publication
Featured researches published by Mutsumi Honda.
Japanese Journal of Applied Physics | 1997
Hiroshi Kishi; Yoshikazu Okino; Mutsumi Honda; Yoshiaki Iguchi; Motoaki Imaeda; Yoshinao Takahashi; Hitoshi Ohsato; Takashi Okuda
The formation mechanism of the core-shell structure of a BaTiO3(BT)–MgO–Ho2O3-based system was studied. Mg reacted with BT at low temperatures and showed poor diffusivity compared with Ho. The core-shell structure was considered to be formed by the suppression of the diffusion of Ho into the core region by Mg. Also, replacement modes of Mg and Ho in perovskite were investigated. Lattice parameters were determined at temperatures higher than the Curie temperature in order to avoid crystal structure change. It was confirmed that Mg dissolved in Ti site, and Ho dissolved in both Ba and Ti sites. This indicates that Mg ions act as acceptors and Ho ions act as both donors and acceptors in the shell phase.
Archive | 1998
Yoshiaki Iguchi; Mutsumi Honda; Hiroshi Kishi
Archive | 1991
Hirokazu Chazono; Mutsumi Honda; Hirosi Kisi; Hirosi Saito; Hisamitsu Shizuno
Archive | 1990
Hiroshi Saito; Mutsumi Honda; Hiroshi Kishi; Hisamitsu Shizuno; Hirokazu Chazono
Archive | 1998
Mutsumi Honda; Yoshiaki Iguchi; Hiroshi Kishi
Archive | 1998
Yoshiaki Iguchi; Mutsumi Honda; Hiroshi Kishi
Archive | 1992
Mutsumi Honda; Hiroshi Kishi; Kiwa Okino; Hiroshi Saito; 弘志 岸; 斎藤 博; むつみ 本多; 喜和 沖野
Archive | 1990
Hiroshi Saito; Mutsumi Honda; Hiroshi Kishi; Hisamitsu Shizuno; Hirokazu Chazono
Archive | 1990
Hirokazu Chazono; Hiroshi Saito; Mutsumi Honda; Hisamitsu Shizuno; Hiroshi Kishi
Archive | 1990
Hiroshi Saito; Mutsumi Honda; Hiroshi Kishi; Hisamitsu Shizuno; Hirokazu Chazono
