K2AgB2Pt7
高熵材料 HEAMP-ID: mp-3279005 · 空间群: P-6m2 (#187)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.98 | 7.3860 | 4.2 | (0,0,0,1) |
| 18.19 | 4.8780 | 100.0 | (1,0,-1,0) |
| 21.84 | 4.0704 | 2.3 | (1,0,-1,1) |
| 24.10 | 3.6930 | 17.8 | (0,0,0,2) |
| 30.36 | 2.9444 | 13.3 | (1,0,-1,2) |
| 34.07 | 2.6315 | 11.4 | (1,-2,1,1) |
| 34.07 | 2.6315 | 22.9 | (2,-1,-1,1) |
| 36.50 | 2.4620 | 44.5 | (0,0,0,3) |
| 36.85 | 2.4390 | 91.5 | (2,0,-2,0) |
| 38.89 | 2.3160 | 39.8 | (2,0,-2,1) |
| 40.27 | 2.2394 | 60.0 | (2,-1,-1,2) |
| 41.07 | 2.1979 | 27.5 | (1,0,-1,3) |
| 44.52 | 2.0352 | 88.8 | (2,0,-2,2) |
| 49.35 | 1.8465 | 4.3 | (0,0,0,4) |
| 49.43 | 1.8437 | 5.1 | (2,-3,1,0) |
| 49.43 | 1.8437 | 10.1 | (3,-1,-2,0) |
| 52.84 | 1.7327 | 41.4 | (2,0,-2,3) |
| 53.03 | 1.7269 | 1.1 | (1,-1,0,4) |
| 55.72 | 1.6496 | 4.5 | (3,-1,-2,2) |
| 58.09 | 1.5880 | 7.5 | (3,0,-3,1) |
| 59.90 | 1.5442 | 3.9 | (2,-1,-1,4) |
| 62.40 | 1.4881 | 16.3 | (3,0,-3,2) |
| 62.92 | 1.4772 | 4.1 | (0,0,0,5) |
| 62.98 | 1.4758 | 15.3 | (3,-1,-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
关联任务
引用参考
The crystal structure and related material properties of K2AgB2Pt7 were obtained from the Materials Project database (MP-ID: mp-3279005, 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_K2AgB2Pt7
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.63262917
_cell_length_b 5.63262960
_cell_length_c 7.38594886
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000325
_symmetry_Int_Tables_number 1
_chemical_formula_structural K2AgB2Pt7
_chemical_formula_sum 'K2 Ag1 B2 Pt7'
_cell_volume 202.93607964
_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
Ag Ag2 1 0.66666700 0.33333300 0.00000000 1.0
B B3 1 0.66666700 0.33333300 0.50000000 1.0
B B4 1 0.33333300 0.66666700 0.50000000 1.0
Pt Pt5 1 0.49807333 0.50192667 0.69505258 1.0
Pt Pt6 1 0.49807333 0.99614565 0.69505258 1.0
Pt Pt7 1 0.00385435 0.50192667 0.69505258 1.0
Pt Pt8 1 0.49807333 0.50192667 0.30494742 1.0
Pt Pt9 1 0.49807333 0.99614565 0.30494742 1.0
Pt Pt10 1 0.00385435 0.50192667 0.30494742 1.0
Pt Pt11 1 0.33333300 0.66666700 0.00000000 1.0
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