Er4CrSe7
传统材料 TRAMP-ID: mp-1225648 · 空间群: Cm (#8)
基础信息
能量属性
电子属性
磁性属性
弹性属性
弹性数据暂不开放
特征分析
关联任务
引用参考
The crystal structure and related material properties of Er4CrSe7 were obtained from the Materials Project database (MP-ID: mp-1225648, database version v2026.04.13).
Horton, M.K., Huck, P., Yang, R.X. et al. Accelerated data-driven materials science with the Materials Project. Nat. Mater. 24, 1522–1532 (2025). https://doi.org/10.1038/s41563-025-02272-0
晶体结构 3D 渲染
加载 3D 结构...
# generated using pymatgen
data_Er4CrSe7
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.78704020
_cell_length_b 6.78704020
_cell_length_c 11.92890262
_cell_angle_alpha 75.76283628
_cell_angle_beta 75.76283628
_cell_angle_gamma 33.76171952
_symmetry_Int_Tables_number 1
_chemical_formula_structural Er4CrSe7
_chemical_formula_sum 'Er4 Cr1 Se7'
_cell_volume 295.11684933
_cell_formula_units_Z 1
loop_
_symmetry_equiv_pos_site_id
_symmetry_equiv_pos_as_xyz
1 'x, y, z'
loop_
_atom_site_type_symbol
_atom_site_label
_atom_site_symmetry_multiplicity
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
Er Er0 1 0.69526400 0.69526400 0.20414500 1.0
Er Er1 1 0.30499300 0.30499300 0.80348200 1.0
Er Er2 1 0.99930300 0.99930300 0.00648600 1.0
Er Er3 1 0.11334700 0.11334700 0.56495400 1.0
Cr Cr4 1 0.88458700 0.88458700 0.42357700 1.0
Se Se5 1 0.74700000 0.74700000 0.63663800 1.0
Se Se6 1 0.27018100 0.27018100 0.35337500 1.0
Se Se7 1 0.33702700 0.33702700 0.05100900 1.0
Se Se8 1 0.66004900 0.66004900 0.94864800 1.0
Se Se9 1 0.03140100 0.03140100 0.22885400 1.0
Se Se10 1 0.96491500 0.96491500 0.78418500 1.0
Se Se11 1 0.49193300 0.49193300 0.49464700 1.0
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