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硫化亚铜,分子式为Cu2S,在自然界中形成辉铜矿。硫化亚铜有很窄的化学计量变化范围: Cu1.997S至Cu2.000S。
Copper(I) sulfide is a copper sulfide, a chemical compound of copper and sulfur. It has the chemical compound Cu2S. It is found in nature as the mineral chalcocite. It has a narrow range of stoichiometry ranging from Cu1.997S to Cu2.000S.
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