Cr4Cu3Se8
高熵材料 HEA 传统材料 TRAMP-ID: mp-674310 · 空间群: Imm2 (#44)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 14.45 | 6.1296 | 1.6 | (0,1,-1) |
| 14.52 | 6.0997 | 10.1 | (1,0,-1) |
| 16.78 | 5.2847 | 2.0 | (1,-1,0) |
| 23.72 | 3.7506 | 8.7 | (1,-1,1) |
| 23.74 | 3.7482 | 4.2 | (2,0,-1) |
| 23.90 | 3.7233 | 7.9 | (1,-1,-1) |
| 27.84 | 3.2049 | 12.6 | (1,2,-2) |
| 27.88 | 3.2006 | 4.8 | (2,1,-2) |
| 27.93 | 3.1949 | 11.9 | (1,-2,1) |
| 28.04 | 3.1822 | 26.9 | (2,-1,-1) |
| 29.14 | 3.0648 | 33.4 | (0,2,-2) |
| 29.28 | 3.0499 | 38.4 | (2,0,-2) |
| 33.71 | 2.6585 | 29.7 | (2,2,-2) |
| 33.93 | 2.6424 | 54.6 | (2,-2,0) |
| 36.93 | 2.4340 | 2.7 | (1,-2,2) |
| 37.01 | 2.4290 | 5.0 | (3,0,-2) |
| 37.88 | 2.3749 | 1.8 | (2,2,-3) |
| 37.96 | 2.3703 | 1.9 | (2,-2,1) |
| 38.03 | 2.3663 | 1.8 | (3,-1,-1) |
| 41.64 | 2.1689 | 3.2 | (1,3,-3) |
| 41.72 | 2.1650 | 1.2 | (1,-3,2) |
| 41.75 | 2.1636 | 2.7 | (3,1,-3) |
| 44.27 | 2.0462 | 10.5 | (2,3,-3) |
| 44.29 | 2.0450 | 5.0 | (3,2,-3) |
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
组成概览
高熵合金特征
传统材料特征
关联任务
引用参考
The crystal structure and related material properties of Cr4Cu3Se8 were obtained from the Materials Project database (MP-ID: mp-674310, 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_Cr4Cu3Se8
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.49668550
_cell_length_b 7.49668550
_cell_length_c 7.49668550
_cell_angle_alpha 120.44191011
_cell_angle_beta 119.96024306
_cell_angle_gamma 89.65258579
_symmetry_Int_Tables_number 1
_chemical_formula_structural Cr4Cu3Se8
_chemical_formula_sum 'Cr4 Cu3 Se8'
_cell_volume 296.99737639
_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 0.75425200 0.01360000 0.25934900 1.0
Cr Cr1 1 0.75425200 0.49490300 0.74065100 1.0
Cr Cr2 1 0.76910200 0.00905700 0.76004500 1.0
Cr Cr3 1 0.24901200 0.00905700 0.23995500 1.0
Cu Cu4 1 0.11860300 0.61860300 0.50000000 1.0
Cu Cu5 1 0.35138700 0.85138700 0.50000000 1.0
Cu Cu6 1 0.37468700 0.37468700 0.00000000 1.0
Se Se7 1 0.99190300 0.22693500 0.23503200 1.0
Se Se8 1 0.97160800 0.75076700 0.22084000 1.0
Se Se9 1 0.99190300 0.75687100 0.76496800 1.0
Se Se10 1 0.52992700 0.75076700 0.77916000 1.0
Se Se11 1 0.98095700 0.24448000 0.73647700 1.0
Se Se12 1 0.50800400 0.24448000 0.26352300 1.0
Se Se13 1 0.51220200 0.25052900 0.73832600 1.0
Se Se14 1 0.51220200 0.77387600 0.26167400 1.0
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