CaTiO3
CaTiO₃
This sample of perovskite is displayed in the Smithsonian Museum of Natural History. Perovskite is a titanate of calcium with the composition CaTiO3. The sample at left is about 12 cm across and is from Medvedevka, Zlatoust, South Urals, Russia.
这种钙钛矿样品陈列在史密森尼自然历史博物馆中。钙钛矿是一种钙的钛酸盐,化学式为CaTiO₃。左侧的样品宽约12厘米,来自俄罗斯南乌拉尔地区的泽拉乌斯特的梅德韦多夫卡。
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