La2B2Pt7Au
高熵材料 HEAMP-ID: mp-3290468 · 空间群: P-6m2 (#187)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 18.50 | 4.7969 | 34.9 | (1,0,-1,0) |
| 21.86 | 4.0650 | 1.9 | (1,0,-1,1) |
| 23.24 | 3.8281 | 3.7 | (0,0,0,2) |
| 29.86 | 2.9921 | 32.2 | (1,0,-1,2) |
| 32.33 | 2.7695 | 8.3 | (2,-1,-1,0) |
| 34.44 | 2.6043 | 38.9 | (2,-1,-1,1) |
| 35.16 | 2.5521 | 43.8 | (0,0,0,3) |
| 37.50 | 2.3984 | 31.0 | (2,0,-2,0) |
| 37.50 | 2.3984 | 62.1 | (2,-2,0,0) |
| 39.37 | 2.2888 | 34.0 | (2,0,-2,1) |
| 40.02 | 2.2531 | 26.8 | (1,0,-1,3) |
| 40.19 | 2.2438 | 100.0 | (2,-1,-1,2) |
| 44.58 | 2.0325 | 55.2 | (2,0,-2,2) |
| 47.50 | 1.9141 | 10.3 | (0,0,0,4) |
| 50.33 | 1.8131 | 5.4 | (3,-1,-2,0) |
| 52.35 | 1.7477 | 28.6 | (2,0,-2,3) |
| 56.13 | 1.6386 | 11.0 | (3,-1,-2,2) |
| 57.65 | 1.5990 | 1.5 | (3,0,-3,0) |
| 58.63 | 1.5746 | 11.4 | (2,-1,-1,4) |
| 59.02 | 1.5652 | 8.5 | (3,0,-3,1) |
| 60.46 | 1.5312 | 3.1 | (0,0,0,5) |
| 62.04 | 1.4961 | 4.0 | (2,0,-2,4) |
| 62.88 | 1.4780 | 14.5 | (3,-1,-2,3) |
| 63.00 | 1.4754 | 17.9 | (3,0,-3,2) |
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 La2B2Pt7Au were obtained from the Materials Project database (MP-ID: mp-3290468, 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_La2B2Pt7Au
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.53897084
_cell_length_b 5.53897067
_cell_length_c 7.65620584
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000099
_symmetry_Int_Tables_number 1
_chemical_formula_structural La2B2Pt7Au
_chemical_formula_sum 'La2 B2 Pt7 Au1'
_cell_volume 203.42408570
_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
La La0 1 0.00000000 0.00000000 0.50000000 1.0
La La1 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
Pt Pt4 1 0.66666700 0.33333300 0.50000000 1.0
Pt Pt5 1 0.50073732 0.00147564 0.19800404 1.0
Pt Pt6 1 0.50073732 0.00147564 0.80199596 1.0
Pt Pt7 1 0.99852436 0.49926268 0.19800404 1.0
Pt Pt8 1 0.99852436 0.49926268 0.80199596 1.0
Pt Pt9 1 0.50073732 0.49926268 0.19800404 1.0
Pt Pt10 1 0.50073732 0.49926268 0.80199596 1.0
Au Au11 1 0.33333300 0.66666700 0.50000000 1.0
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