Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Chinatsu Sasaoka"'
Publikováno v:
The Journal of Physical Chemistry C. 125:13283-13290
Publikováno v:
Journal of the American Ceramic Society. 102:4427-4430
Autor:
Fumito Fujishiro, Chinatsu Sasaoka
Publikováno v:
Solid State Ionics. 309:118-122
The effect of Sr2 + substitution on the electrical conductivity and chemical stability for Ba1 − xSrxFe0.9In0.1O3 − δ prepared by the Pechini method was investigated. The specimens could be indexed as cubic perovskite structure with disordered o
Autor:
Chinatsu Sasaoka, Katsumi Shozugawa, Fumito Fujishiro, Minako Izaki, Motoyuki Matsuo, Takuya Hashimoto
Publikováno v:
Materials Letters. 228:497-499
Perovskite-type BaFe0.9In0.1O3−δ (BFI010) with random distribution of oxide ion vacancy was prepared by Pechini method with sintering under O2 flow (BFI010-O2) and N2 flow (BFI010-N2). Although crystal structures of the obtained specimens could be
Autor:
Takuya Hashimoto, Masatsugu Oishi, Katsumi Shozugawa, Chinatsu Sasaoka, Fumito Fujishiro, Motoyuki Matsuo
Publikováno v:
Materials Research Bulletin. 133:111063
Cubic perovskite oxide Ba1−xSrxFe0.9In0.1O3−δ (BSFI) with varying number of oxide ion vacancies was prepared by heating in N2 and O2 to elucidate the relationship among the local structure of Fe-O polyhedra, the chemical state of Fe ions, and th