La2GaSi4Pt3
高熵材料 HEAMP-ID: mp-3343607 · 空间群: P-4m2 (#115)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 8.86 | 9.9813 | 2.7 | (0,0,1) |
| 17.77 | 4.9907 | 1.8 | (0,0,2) |
| 20.70 | 4.2907 | 6.2 | (1,0,0) |
| 22.56 | 3.9419 | 10.7 | (1,0,1) |
| 26.80 | 3.3271 | 19.8 | (0,0,3) |
| 27.41 | 3.2536 | 51.3 | (1,0,2) |
| 29.44 | 3.0340 | 29.4 | (1,1,0) |
| 30.80 | 2.9028 | 70.8 | (1,1,1) |
| 34.10 | 2.6293 | 100.0 | (1,0,3) |
| 34.60 | 2.5925 | 82.4 | (1,1,2) |
| 35.99 | 2.4953 | 1.5 | (0,0,4) |
| 41.88 | 2.1571 | 3.6 | (1,0,4) |
| 42.12 | 2.1454 | 78.4 | (2,0,0) |
| 45.43 | 1.9963 | 7.0 | (0,0,5) |
| 47.16 | 1.9272 | 24.6 | (1,1,4) |
| 47.38 | 1.9189 | 1.5 | (2,1,0) |
| 48.30 | 1.8844 | 3.0 | (2,1,1) |
| 50.42 | 1.8100 | 25.8 | (1,0,5) |
| 50.63 | 1.8030 | 14.6 | (2,0,3) |
| 50.99 | 1.7910 | 19.7 | (2,1,2) |
| 55.26 | 1.6622 | 50.7 | (2,1,3) |
| 56.57 | 1.6268 | 1.5 | (2,0,4) |
| 59.61 | 1.5511 | 7.3 | (1,0,6) |
| 60.90 | 1.5211 | 2.5 | (2,1,4) |
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 La2GaSi4Pt3 were obtained from the Materials Project database (MP-ID: mp-3343607, 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_La2GaSi4Pt3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.29069362
_cell_length_b 4.29069362
_cell_length_c 9.98131523
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural La2GaSi4Pt3
_chemical_formula_sum 'La2 Ga1 Si4 Pt3'
_cell_volume 183.75653018
_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 0.50000000 0.25271817 1.0
La La1 1 0.50000000 0.00000000 0.74728183 1.0
Ga Ga2 1 0.00000000 0.00000000 0.00000000 1.0
Si Si3 1 0.00000000 0.00000000 0.50000000 1.0
Si Si4 1 0.50000000 0.50000000 0.50000000 1.0
Si Si5 1 0.00000000 0.50000000 0.86303613 1.0
Si Si6 1 0.50000000 0.00000000 0.13696387 1.0
Pt Pt7 1 0.50000000 0.50000000 0.00000000 1.0
Pt Pt8 1 0.00000000 0.50000000 0.61820481 1.0
Pt Pt9 1 0.50000000 0.00000000 0.38179519 1.0
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