Chemical Substitution-Induced and Competitive Formation of 6H and 3C Perovskite Structures in Ba3-xSrxZnSb2O9: The Coexistence of Two Perovskites in 0.3 ≤ x ≤ 1.0
Chemical Substitution-Induced and Competitive Formation of 6H and 3C Perovskite Structures in Ba3-xSrxZnSb2O9: The Coexistence of Two Perovskites in 0.3 ≤ x ≤ 1.0
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Ba3-xSrxZnSb2O9 中化学取代诱导和竞争形成 6H 和 3C 钙钛矿结构：0.3 中两种钙钛矿的共存
DOI：
10.1021/acs.inorgchem.7b02429
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发表时间：
2017-11-20
影响因子：
4.6
通讯作者：
Yang, Tao
中科院分区：
文献类型：
--
作者：
Li, Jing;Jiang, Pengfei;Yang, Tao
6 H和3C钙钛矿是材料科学中重要的原型结构。系统研究了Sr ~（2+）-Ba ~（2+）取代母体6 H钙钛矿Ba_3ZnSb_2O_9所引起的结构演化。6 H钙钛矿仅在x的窄范围内稳定
6H and 3C perovskites are important prototype structures in materials science. We systemically studied the structural evolution induced by the Sr2+-to-Ba2+ substitution to the parent 6H perovskite Ba3ZnSb2O9. The 6H perovskite is only stable in the narrow range of x