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All sourcesNASA NTRSDOE OSTI
DOE OSTI2020

Materials Data on Sr3AsP by Materials Project

Sr3AsP is (Cubic) Perovskite structured and crystallizes in the cubic Pm-3m space group. The structure is three-dimensional and consists of one phosphine molecule and one Sr3As framework. In the Sr3As framework, Sr2+ is bonded in a linear geometry to two equivalent As3- atoms. Both Sr–As bond lengths are 2.90 Å. As3- is bonded to six equivalent Sr2+ atoms to form corner-sharing AsSr6 octahedra. The corner-sharing octahedral tilt angles are 0°.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Sr3AsP by Materials Project

Sr3PAs is (Cubic) Perovskite structured and crystallizes in the cubic Pm-3m space group. The structure is three-dimensional and consists of one arsenic molecule and one Sr3P framework. In the Sr3P framework, Sr2+ is bonded in a linear geometry to two equivalent P3- atoms. Both Sr–P bond lengths are 2.85 Å. P3- is bonded to six equivalent Sr2+ atoms to form corner-sharing PSr6 octahedra. The corner-sharing octahedral tilt angles are 0°.

36 MATERIALS SCIENCE↗