K2CuSb
弹性数据 ELAMP-ID: mp-10381 · 空间群: Cmcm (#63)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.99 | 6.3289 | 21.7 | (0,1,0) |
| 16.78 | 5.2849 | 68.5 | (0,1,-1) |
| 20.01 | 4.4366 | 62.9 | (1,1,0) |
| 22.50 | 3.9510 | 11.5 | (0,1,1) |
| 26.73 | 3.3352 | 13.6 | (1,1,1) |
| 27.72 | 3.2179 | 13.2 | (0,1,-2) |
| 27.72 | 3.2179 | 13.2 | (0,2,-1) |
| 28.20 | 3.1644 | 2.2 | (0,2,0) |
| 28.70 | 3.1106 | 15.8 | (2,0,0) |
| 31.30 | 2.8582 | 100.0 | (1,2,-1) |
| 31.72 | 2.8205 | 3.4 | (1,2,0) |
| 32.06 | 2.7916 | 21.2 | (2,1,0) |
| 33.93 | 2.6424 | 13.0 | (0,2,-2) |
| 35.11 | 2.5558 | 10.9 | (0,2,1) |
| 36.77 | 2.4440 | 44.2 | (2,1,1) |
| 38.06 | 2.3641 | 13.4 | (1,1,2) |
| 38.06 | 2.3641 | 13.4 | (1,2,1) |
| 40.67 | 2.2183 | 20.5 | (2,0,2) |
| 40.67 | 2.2183 | 20.5 | (2,2,0) |
| 43.70 | 2.0712 | 1.0 | (1,3,-1) |
| 44.36 | 2.0421 | 1.2 | (0,3,-2) |
| 45.40 | 1.9979 | 5.6 | (1,0,3) |
| 45.40 | 1.9979 | 5.6 | (1,3,0) |
| 45.94 | 1.9755 | 4.4 | (0,2,2) |
能量属性
电子属性
磁性属性
弹性属性
特征分析
组成概览
弹性数据特征
关联任务
引用参考
The crystal structure and related material properties of K2CuSb were obtained from the Materials Project database (MP-ID: mp-10381, 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_K2CuSb
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.22115320
_cell_length_b 6.59851002
_cell_length_c 6.59851079
_cell_angle_alpha 106.43596244
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural K2CuSb
_chemical_formula_sum 'K4 Cu2 Sb2'
_cell_volume 259.80239973
_cell_formula_units_Z 2
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
K K0 1 0.25000000 0.01107995 0.67505300 1.0
K K1 1 0.75000000 0.98892005 0.32494700 1.0
K K2 1 0.75000000 0.32494700 0.98892005 1.0
K K3 1 0.25000000 0.67505300 0.01107995 1.0
Cu Cu4 1 0.50000000 0.50000000 0.50000000 1.0
Cu Cu5 1 -0.00000000 0.50000000 0.50000000 1.0
Sb Sb6 1 0.25000000 0.25233967 0.25233967 1.0
Sb Sb7 1 0.75000000 0.74766033 0.74766033 1.0
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