LaGa2
传统材料 TRAMP-ID: mp-19839 · 空间群: P6/mmm (#191)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 23.93 | 3.7182 | 13.3 | (1,0,-1,0) |
| 31.23 | 2.8639 | 50.0 | (1,0,-1,1) |
| 31.23 | 2.8639 | 100.0 | (1,-1,0,1) |
| 40.16 | 2.2453 | 22.9 | (0,0,0,2) |
| 42.09 | 2.1467 | 40.0 | (2,-1,-1,0) |
| 42.09 | 2.1467 | 20.0 | (1,-2,1,0) |
| 47.29 | 1.9220 | 1.4 | (1,0,-1,2) |
| 47.29 | 1.9220 | 2.9 | (1,-1,0,2) |
| 49.00 | 1.8591 | 1.3 | (2,-2,0,0) |
| 53.33 | 1.7177 | 10.9 | (2,0,-2,1) |
| 53.33 | 1.7177 | 21.8 | (2,-2,0,1) |
| 59.58 | 1.5516 | 28.1 | (2,-1,-1,2) |
| 59.58 | 1.5516 | 14.1 | (1,-2,1,2) |
| 65.15 | 1.4320 | 1.1 | (2,-2,0,2) |
| 67.45 | 1.3886 | 15.9 | (1,0,-1,3) |
| 70.17 | 1.3412 | 9.4 | (3,-1,-2,1) |
| 70.17 | 1.3412 | 9.4 | (3,-2,-1,1) |
| 70.17 | 1.3412 | 9.4 | (2,-3,1,1) |
| 76.93 | 1.2394 | 3.3 | (3,0,-3,0) |
| 76.93 | 1.2394 | 6.5 | (3,-3,0,0) |
| 82.78 | 1.1659 | 3.0 | (2,0,-2,3) |
| 82.78 | 1.1659 | 6.0 | (2,-2,0,3) |
| 86.74 | 1.1227 | 2.4 | (0,0,0,4) |
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 LaGa2 were obtained from the Materials Project database (MP-ID: mp-19839, 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_LaGa2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.29345423
_cell_length_b 4.29345316
_cell_length_c 4.49059204
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999249
_symmetry_Int_Tables_number 1
_chemical_formula_structural LaGa2
_chemical_formula_sum 'La1 Ga2'
_cell_volume 71.68822596
_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 0.00000000 1.0
Ga Ga1 1 0.33333300 0.66666700 0.50000000 1.0
Ga Ga2 1 0.66666700 0.33333300 0.50000000 1.0
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