Materials Data on KZnF3 by Materials Project
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https://www.osti.gov/servlets/purl/1277157/
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资源简介:
KZnF3 is (Cubic) Perovskite structured and crystallizes in the cubic Pm-3m space group. The structure is three-dimensional. K1+ is bonded to twelve equivalent F1- atoms to form KF12 cuboctahedra that share corners with twelve equivalent KF12 cuboctahedra, faces with six equivalent KF12 cuboctahedra, and faces with eight equivalent ZnF6 octahedra. All K–F bond lengths are 2.92 Å. Zn2+ is bonded to six equivalent F1- atoms to form ZnF6 octahedra that share corners with six equivalent ZnF6 octahedra and faces with eight equivalent KF12 cuboctahedra. The corner-sharing octahedral tilt angles are 0°. All Zn–F bond lengths are 2.07 Å. F1- is bonded in a distorted linear geometry to four equivalent K1+ and two equivalent Zn2+ atoms.
提供机构:
LBNL Materials Project; Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)
创建时间:
2016-08-02



