K2B2SbPt7
高熵材料 HEAMP-ID: mp-3201358 · 空间群: P-6m2 (#187)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.27 | 7.2149 | 3.1 | (0,0,0,1) |
| 17.83 | 4.9748 | 100.0 | (1,0,-1,0) |
| 21.70 | 4.0956 | 2.3 | (1,0,-1,1) |
| 24.68 | 3.6075 | 15.7 | (0,0,0,2) |
| 30.61 | 2.9204 | 12.3 | (1,0,-1,2) |
| 33.58 | 2.6685 | 23.5 | (2,-1,-1,1) |
| 33.58 | 2.6685 | 11.8 | (1,-2,1,1) |
| 36.11 | 2.4874 | 91.7 | (2,0,-2,0) |
| 37.39 | 2.4050 | 40.1 | (0,0,0,3) |
| 38.27 | 2.3516 | 13.3 | (2,0,-2,1) |
| 38.27 | 2.3516 | 26.6 | (2,-2,0,1) |
| 40.13 | 2.2470 | 39.7 | (2,-1,-1,2) |
| 40.13 | 2.2470 | 19.9 | (1,-2,1,2) |
| 41.72 | 2.1652 | 25.1 | (1,0,-1,3) |
| 44.23 | 2.0478 | 29.3 | (2,0,-2,2) |
| 44.23 | 2.0478 | 58.5 | (2,-2,0,2) |
| 48.41 | 1.8803 | 16.0 | (3,-1,-2,0) |
| 50.61 | 1.8037 | 4.1 | (0,0,0,4) |
| 52.96 | 1.7290 | 38.5 | (2,0,-2,3) |
| 54.08 | 1.6957 | 1.6 | (1,0,-1,4) |
| 55.08 | 1.6674 | 3.1 | (3,-1,-2,2) |
| 55.08 | 1.6674 | 1.5 | (2,-3,1,2) |
| 56.98 | 1.6161 | 8.0 | (3,0,-3,1) |
| 60.62 | 1.5275 | 3.7 | (2,-1,-1,4) |
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 K2B2SbPt7 were obtained from the Materials Project database (MP-ID: mp-3201358, 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_K2B2SbPt7
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.74438386
_cell_length_b 5.74438339
_cell_length_c 7.21492352
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999713
_symmetry_Int_Tables_number 1
_chemical_formula_structural K2B2SbPt7
_chemical_formula_sum 'K2 B2 Sb1 Pt7'
_cell_volume 206.18128719
_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 0.00000000 0.00000000 0.50000000 1.0
K K1 1 0.00000000 0.00000000 0.00000000 1.0
B B2 1 0.33333300 0.66666700 0.00000000 1.0
B B3 1 0.66666700 0.33333300 0.00000000 1.0
Sb Sb4 1 0.33333300 0.66666700 0.50000000 1.0
Pt Pt5 1 0.66666700 0.33333300 0.50000000 1.0
Pt Pt6 1 0.49992917 0.99985834 0.19536844 1.0
Pt Pt7 1 0.49992917 0.99985834 0.80463156 1.0
Pt Pt8 1 0.00014166 0.50007083 0.19536844 1.0
Pt Pt9 1 0.00014166 0.50007083 0.80463156 1.0
Pt Pt10 1 0.49992917 0.50007083 0.19536844 1.0
Pt Pt11 1 0.49992917 0.50007083 0.80463156 1.0
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