La2Ga3Ni2Ge
高熵材料 HEAMP-ID: mp-3248131 · 空间群: Amm2 (#38)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.18 | 8.6935 | 2.8 | (1,-1,0) |
| 20.43 | 4.3468 | 1.2 | (2,-2,0) |
| 26.13 | 3.4108 | 12.5 | (2,-1,0) |
| 29.32 | 3.0462 | 26.8 | (2,-2,1) |
| 30.22 | 2.9574 | 19.3 | (1,0,1) |
| 30.86 | 2.8978 | 5.9 | (3,-3,0) |
| 33.39 | 2.6833 | 3.2 | (3,-2,0) |
| 33.63 | 2.6650 | 100.0 | (2,-1,1) |
| 37.51 | 2.3978 | 14.0 | (3,-3,1) |
| 39.67 | 2.2720 | 5.7 | (3,-2,1) |
| 42.22 | 2.1404 | 35.6 | (4,-3,0) |
| 42.33 | 2.1351 | 28.9 | (0,0,2) |
| 42.87 | 2.1093 | 27.9 | (1,1,0) |
| 46.91 | 1.9369 | 11.2 | (4,-4,1) |
| 47.52 | 1.9135 | 3.5 | (4,-3,1) |
| 50.43 | 1.8097 | 4.1 | (2,-1,2) |
| 52.79 | 1.7342 | 10.3 | (3,-1,1) |
| 53.29 | 1.7189 | 2.6 | (3,-3,2) |
| 53.75 | 1.7054 | 2.5 | (4,-2,0) |
| 54.96 | 1.6707 | 1.6 | (3,-2,2) |
| 56.66 | 1.6244 | 3.6 | (5,-4,1) |
| 57.21 | 1.6103 | 6.0 | (5,-5,1) |
| 58.26 | 1.5837 | 7.5 | (4,-2,1) |
| 61.33 | 1.5116 | 22.9 | (4,-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 La2Ga3Ni2Ge were obtained from the Materials Project database (MP-ID: mp-3248131, 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_La2Ga3Ni2Ge
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.94574356
_cell_length_b 8.94574328
_cell_length_c 4.27016922
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 152.72368994
_symmetry_Int_Tables_number 1
_chemical_formula_structural La2Ga3Ni2Ge
_chemical_formula_sum 'La2 Ga3 Ni2 Ge1'
_cell_volume 156.60688692
_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 0.14336640 0.85663360 0.00000000 1.0
La La1 1 0.85671191 0.14328809 0.00000000 1.0
Ga Ga2 1 0.50022094 0.49977906 0.00000000 1.0
Ga Ga3 1 0.99958458 0.00041542 0.50000000 1.0
Ga Ga4 1 0.70814546 0.29185454 0.50000000 1.0
Ni Ni5 1 0.42829796 0.57170204 0.50000000 1.0
Ni Ni6 1 0.57149092 0.42850908 0.50000000 1.0
Ge Ge7 1 0.29218183 0.70781817 0.50000000 1.0
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