A Tungsten-Bronze Type Phase in the K_2O-Nb_2O_5-WO_3 System
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概要
- 論文の詳細を見る
A subsolidus phase study of the K_2O-Nb_2O_5-WO_3 system was made. A ternary compound K_2O・Nb_2O_5・2WO_3 of the pyrochlore structure was found. The existence of a tungsten-bronze type solid solution phase was revealed. The range of this phase spreads from 34-57-9 to 20-50-30. X-ray, optical and dielectric properties were examined. The composition K_6W_4Nb_6O_<30>, previously reported by one of the authors, was proved not to exist as a single phase.
- 社団法人応用物理学会の論文
- 1974-02-05
著者
-
Ikeda Takuro
Department Of Applied Physics Faculty Engineering Tohoku University
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Shimizu Shigeaki
Department Of Applied Physics Faculty Of Engineering Tohoku University
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