La4Zn3Si2Ge3
高熵材料 HEAMP-ID: mp-3246103 · 空间群: P-6m2 (#187)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 5.06 | 17.4814 | 22.8 | (0,0,0,1) |
| 10.12 | 8.7407 | 5.1 | (0,0,0,2) |
| 15.20 | 5.8271 | 1.9 | (0,0,0,3) |
| 24.26 | 3.6684 | 14.0 | (1,0,-1,0) |
| 24.26 | 3.6684 | 14.0 | (0,1,-1,0) |
| 24.26 | 3.6684 | 14.0 | (1,-1,0,0) |
| 25.48 | 3.4963 | 2.0 | (0,0,0,5) |
| 28.76 | 3.1045 | 1.4 | (1,0,-1,3) |
| 28.76 | 3.1045 | 1.4 | (0,1,-1,3) |
| 28.76 | 3.1045 | 1.4 | (1,-1,0,3) |
| 30.69 | 2.9136 | 1.7 | (0,0,0,6) |
| 31.85 | 2.8098 | 100.0 | (1,0,-1,4) |
| 31.85 | 2.8098 | 100.0 | (0,1,-1,4) |
| 31.85 | 2.8098 | 100.0 | (1,-1,0,4) |
| 35.96 | 2.4973 | 2.1 | (0,0,0,7) |
| 41.32 | 2.1852 | 41.0 | (0,0,0,8) |
| 42.69 | 2.1180 | 38.6 | (1,1,-2,0) |
| 42.69 | 2.1180 | 38.6 | (2,-1,-1,0) |
| 42.69 | 2.1180 | 38.6 | (1,-2,1,0) |
| 48.49 | 1.8773 | 4.0 | (1,0,-1,8) |
| 48.49 | 1.8773 | 4.0 | (0,1,-1,8) |
| 48.49 | 1.8773 | 4.0 | (1,-1,0,8) |
| 49.71 | 1.8342 | 2.1 | (2,0,-2,0) |
| 49.71 | 1.8342 | 2.1 | (0,2,-2,0) |
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 La4Zn3Si2Ge3 were obtained from the Materials Project database (MP-ID: mp-3246103, 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_La4Zn3Si2Ge3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.23591466
_cell_length_b 4.23591210
_cell_length_c 17.48134914
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99948185
_symmetry_Int_Tables_number 1
_chemical_formula_structural La4Zn3Si2Ge3
_chemical_formula_sum 'La4 Zn3 Si2 Ge3'
_cell_volume 271.64516978
_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 0.33333490 0.66666652 0.11844272 1.0
La La1 1 0.33333273 0.66666765 0.62673747 1.0
La La2 1 0.33333273 0.66666765 0.37326253 1.0
La La3 1 0.33333490 0.66666652 0.88155728 1.0
Zn Zn4 1 0.66666564 0.33333724 0.50000000 1.0
Zn Zn5 1 0.99999561 0.99999794 0.24704455 1.0
Zn Zn6 1 0.99999561 0.99999794 0.75295545 1.0
Si Si7 1 0.00000804 0.00000123 0.00000000 1.0
Si Si8 1 0.66667472 0.33333469 0.00000000 1.0
Ge Ge9 1 0.66666419 0.33332872 0.24940698 1.0
Ge Ge10 1 0.66666419 0.33332872 0.75059302 1.0
Ge Ge11 1 0.99999673 0.00000518 0.50000000 1.0
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