作者: Marcel Palazzi , Claude Carcaly , Jean Flahaut
DOI: 10.1016/0022-4596(80)90487-9
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摘要: The compound (LaO)AgS is prepared by reaction of Ag 2 S and La 2 O 2 S, in the presence of a small proportion of iodine, between 580 and 640C. The cell is tetragonal, space group …