Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Yoshikazu Okino"'
Publikováno v:
Key Engineering Materials. :9-16
Autor:
Hitoshi Ohsato, Yoshiaki Iguchi, Takashi Okuda, Hiroshi Kishi, Kazutaka Watanabe, Noriyuki Kohzu, Yoshikazu Okino
Publikováno v:
Solid State Ionics. 108:129-135
For the design of the multilayer ceramic capacitors (MLCs) with core-shell structure, the solubility modes of La–Mg and La–Al into BaTiO 3 were clarified as a function of composition based on the lattice parameters' change. The lattice parameter
Publikováno v:
Japanese Journal of Applied Physics. 37:5227
The influence of the microstructure evolution on electrical properties as a parameter of the firing temperature was studied for materials in the BaTiO3(BT)–MgO–Ln2O3 (Ln=Ho and Dy) system. The sintering behavior and the formation of the core-shel
Autor:
Mutsumi Honda, Takashi Okuda, Yoshinao Takahashi, Hiroshi Kishi, Yoshikazu Okino, Hitoshi Ohsato, Yoshiaki Iguchi, Motoaki Imaeda
Publikováno v:
Scopus-Elsevier
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 t
Publikováno v:
Japanese Journal of Applied Physics. 33:5393
In order to gain an understanding of highly reliable electrical characteristics for the Ho-doped multilayer ceramic capacitors with Ni electrodes, dielectric properties of various rare-earth-oxide-doped BaTiO3 ceramics were studied. The smaller ionic
Publikováno v:
Surface Science. 176:23-31
Adsorption of CH3CN and C6H5CN on the Ni(111) surface has been studied by XPS as a function of the substrate temperature. At 150 K the CH3CN molecule strongly rehybridized to chemisorb on Ni(111) by di-σ bonds with carbon and nitrogen atoms. The che