作者: G. Bruzzone
DOI: 10.1016/0022-5088(71)90178-0
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摘要: Abstract The calcium-copper, strontium-copper and barium-copper systems have been examined by thermal differential analysis the intermediate phases studied X-ray diffraction. Compounds corresponding to following compositions were observed: CaCu 5 (950 °C), CaCu(567 Ca 2 Cu(488 °C); SrCu (845 SrCu(586 BaCu 13 -(670 BaCu(570 °C). Only melt congruently.