Cu9Se8
传统材料 TRAMP-ID: mp-936248 · 空间群: P1 (#1)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 3.37 | 26.1827 | 32.5 | (0,0,1) |
| 6.75 | 13.0914 | 1.2 | (0,0,2) |
| 13.53 | 6.5457 | 2.4 | (0,0,4) |
| 16.93 | 5.2366 | 5.2 | (0,0,5) |
| 20.35 | 4.3638 | 5.9 | (0,0,6) |
| 23.79 | 3.7404 | 4.8 | (0,0,7) |
| 26.52 | 3.3605 | 2.3 | (1,0,0) |
| 26.54 | 3.3582 | 4.6 | (1,-1,0) |
| 26.61 | 3.3493 | 100.0 | (1,-1,1) |
| 26.62 | 3.3488 | 4.2 | (1,0,-1) |
| 26.84 | 3.3219 | 2.6 | (0,1,1) |
| 26.91 | 3.3127 | 3.6 | (1,-1,-1) |
| 27.12 | 3.2875 | 4.9 | (1,-1,2) |
| 27.15 | 3.2843 | 5.3 | (1,0,-2) |
| 27.25 | 3.2728 | 71.2 | (0,0,8) |
| 27.71 | 3.2193 | 2.0 | (1,-1,-2) |
| 27.76 | 3.2137 | 4.2 | (0,1,2) |
| 28.05 | 3.1809 | 2.7 | (1,-1,3) |
| 28.10 | 3.1757 | 74.3 | (1,0,-3) |
| 29.07 | 3.0722 | 5.3 | (0,1,3) |
| 29.36 | 3.0422 | 1.0 | (1,-1,4) |
| 29.43 | 3.0355 | 6.7 | (1,0,-4) |
| 30.71 | 2.9112 | 52.3 | (0,1,4) |
| 30.73 | 2.9092 | 7.4 | (0,0,9) |
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 Cu9Se8 were obtained from the Materials Project database (MP-ID: mp-936248, 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_Cu9Se8
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.86976000
_cell_length_b 3.90685158
_cell_length_c 26.26943583
_cell_angle_alpha 94.14762286
_cell_angle_beta 89.78446284
_cell_angle_gamma 119.65777536
_symmetry_Int_Tables_number 1
_chemical_formula_structural Cu9Se8
_chemical_formula_sum 'Cu9 Se8'
_cell_volume 343.98861546
_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
Cu Cu0 1 0.27229500 0.60864900 0.03199300 1.0
Cu Cu1 1 0.72528600 0.12844800 0.15319500 1.0
Cu Cu2 1 0.37012300 0.41175600 0.21854300 1.0
Cu Cu3 1 0.75122800 0.90920900 0.34333900 1.0
Cu Cu4 1 0.12513200 0.41294000 0.46545300 1.0
Cu Cu5 1 0.49991300 0.91378100 0.59011100 1.0
Cu Cu6 1 0.87423800 0.41418300 0.71475300 1.0
Cu Cu7 1 0.24828600 0.91392800 0.83828200 1.0
Cu Cu8 1 0.59679700 0.40403200 0.95788600 1.0
Se Se9 1 0.93839800 0.00642500 0.99569500 1.0
Se Se10 1 0.38286300 0.51121500 0.12195600 1.0
Se Se11 1 0.71251200 0.02806400 0.25045500 1.0
Se Se12 1 0.46646900 0.03054700 0.49819500 1.0
Se Se13 1 0.09161600 0.52967200 0.37362400 1.0
Se Se14 1 0.84122200 0.53169600 0.62271300 1.0
Se Se15 1 0.21534300 0.03310300 0.74647000 1.0
Se Se16 1 0.58790500 0.53385100 0.86821000 1.0
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