Materials Data on Yb2FeS4 by Materials Project
收藏Mendeley Data2024-01-31 更新2024-06-29 收录
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https://www.osti.gov/servlets/purl/1272405/
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FeYb2S4 is Spinel structured and crystallizes in the cubic Fd-3m space group. The structure is three-dimensional. Yb+2.50+ is bonded to six equivalent S2- atoms to form YbS6 octahedra that share corners with six equivalent FeS4 tetrahedra and edges with six equivalent YbS6 octahedra. All Yb–S bond lengths are 2.80 Å. Fe3+ is bonded to four equivalent S2- atoms to form FeS4 tetrahedra that share corners with twelve equivalent YbS6 octahedra. The corner-sharing octahedral tilt angles are 53°. All Fe–S bond lengths are 2.24 Å. S2- is bonded in a rectangular see-saw-like geometry to three equivalent Yb+2.50+ and one Fe3+ atom.
创建时间:
2024-01-31



