Cr3Se
传统材料 TRAMP-ID: mp-984712 · 空间群: I4/mmm (#139)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 21.56 | 4.1210 | 1.7 | (1,1,-1) |
| 27.88 | 3.2005 | 3.6 | (1,0,-1) |
| 41.93 | 2.1547 | 1.3 | (2,1,-2) |
| 42.87 | 2.1096 | 100.0 | (2,0,-1) |
| 43.94 | 2.0605 | 23.2 | (2,2,-2) |
| 52.71 | 1.7365 | 25.9 | (1,-1,1) |
| 60.67 | 1.5263 | 1.1 | (2,-1,-1) |
| 70.98 | 1.3278 | 19.8 | (3,1,-3) |
| 77.78 | 1.2279 | 7.5 | (2,-2,0) |
| 80.04 | 1.1989 | 13.9 | (3,3,-4) |
能量属性
电子属性
磁性属性
弹性属性
特征分析
关联任务
引用参考
The crystal structure and related material properties of Cr3Se were obtained from the Materials Project database (MP-ID: mp-984712, 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_Cr3Se
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.79721553
_cell_length_b 4.79721553
_cell_length_c 4.79721553
_cell_angle_alpha 137.55641551
_cell_angle_beta 137.55641551
_cell_angle_gamma 61.58305245
_symmetry_Int_Tables_number 1
_chemical_formula_structural Cr3Se
_chemical_formula_sum 'Cr3 Se1'
_cell_volume 49.70567392
_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
Cr Cr0 1 0.75000000 0.25000000 0.50000000 1.0
Cr Cr1 1 0.25000000 0.75000000 0.50000000 1.0
Cr Cr2 1 0.50000000 0.50000000 0.00000000 1.0
Se Se3 1 0.00000000 0.00000000 0.00000000 1.0
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