K2PtBr4
弹性数据 ELAMP-ID: mp-27243 · 空间群: P4/mmm (#123)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.95 | 7.4055 | 100.0 | (0,1,0) |
| 16.93 | 5.2365 | 10.6 | (0,1,1) |
| 20.34 | 4.3652 | 59.1 | (1,0,0) |
| 23.66 | 3.7605 | 42.6 | (1,1,0) |
| 24.03 | 3.7028 | 1.1 | (0,2,0) |
| 26.58 | 3.3530 | 49.5 | (1,1,1) |
| 26.92 | 3.3118 | 15.6 | (0,2,1) |
| 31.69 | 2.8237 | 18.8 | (1,2,0) |
| 33.98 | 2.6384 | 17.2 | (1,2,1) |
| 34.25 | 2.6182 | 57.5 | (0,2,2) |
| 36.40 | 2.4685 | 1.3 | (0,3,0) |
| 38.44 | 2.3418 | 2.5 | (0,3,1) |
| 40.16 | 2.2453 | 39.0 | (1,2,2) |
| 41.37 | 2.1826 | 17.5 | (2,0,0) |
| 42.05 | 2.1487 | 1.8 | (1,3,0) |
| 43.21 | 2.0936 | 8.8 | (2,1,0) |
| 43.87 | 2.0636 | 22.7 | (1,3,1) |
| 44.09 | 2.0539 | 13.4 | (0,3,2) |
| 45.00 | 2.0146 | 2.2 | (2,1,1) |
| 49.02 | 1.8585 | 19.7 | (1,3,2) |
| 49.22 | 1.8514 | 19.2 | (0,4,0) |
| 50.05 | 1.8224 | 5.9 | (2,2,1) |
| 50.84 | 1.7961 | 5.4 | (0,4,1) |
| 52.42 | 1.7455 | 1.0 | (0,3,3) |
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 K2PtBr4 were obtained from the Materials Project database (MP-ID: mp-27243, 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_K2PtBr4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.36522548
_cell_length_b 7.40550514
_cell_length_c 7.40550514
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural K2PtBr4
_chemical_formula_sum 'K2 Pt1 Br4'
_cell_volume 239.39554101
_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
K K0 1 0.50000000 0.00000000 0.50000000 1.0
K K1 1 0.50000000 0.50000000 0.00000000 1.0
Pt Pt2 1 -0.00000000 0.00000000 -0.00000000 1.0
Br Br3 1 0.00000000 0.76573019 0.76573019 1.0
Br Br4 1 -0.00000000 0.23426981 0.23426981 1.0
Br Br5 1 0.00000000 0.76573019 0.23426981 1.0
Br Br6 1 -0.00000000 0.23426981 0.76573019 1.0
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