La2(ZnGe2)3
高熵材料 HEA 传统材料 TRAMP-ID: mp-639526 · 空间群: Cmcm (#63)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 7.08 | 12.4821 | 5.0 | (1,-1,0) |
| 21.28 | 4.1751 | 2.1 | (1,0,1) |
| 23.19 | 3.8355 | 1.1 | (3,-2,0) |
| 23.57 | 3.7741 | 16.0 | (2,-1,1) |
| 26.08 | 3.4166 | 2.5 | (3,-3,1) |
| 27.62 | 3.2295 | 13.6 | (3,-2,1) |
| 28.61 | 3.1205 | 1.5 | (4,-4,0) |
| 29.14 | 3.0644 | 4.2 | (4,-3,0) |
| 29.83 | 2.9954 | 1.2 | (1,1,0) |
| 29.85 | 2.9934 | 1.2 | (0,0,2) |
| 30.70 | 2.9127 | 15.7 | (2,0,0) |
| 30.72 | 2.9109 | 15.5 | (1,-1,2) |
| 32.35 | 2.7672 | 5.4 | (4,-4,1) |
| 32.83 | 2.7278 | 84.9 | (4,-3,1) |
| 33.17 | 2.7005 | 71.1 | (3,-1,0) |
| 33.19 | 2.6990 | 71.4 | (2,-2,2) |
| 33.66 | 2.6625 | 2.2 | (1,0,2) |
| 34.24 | 2.6192 | 4.4 | (2,0,1) |
| 35.21 | 2.5490 | 4.7 | (2,-1,2) |
| 35.67 | 2.5171 | 2.9 | (5,-4,0) |
| 35.98 | 2.4964 | 29.4 | (5,-5,0) |
| 36.50 | 2.4616 | 5.4 | (3,-1,1) |
| 36.98 | 2.4310 | 33.4 | (4,-2,0) |
| 37.00 | 2.4299 | 33.6 | (3,-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
组成概览
高熵合金特征
传统材料特征
关联任务
引用参考
The crystal structure and related material properties of La2(ZnGe2)3 were obtained from the Materials Project database (MP-ID: mp-639526, 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_La2(ZnGe2)3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 12.83645747
_cell_length_b 12.83645747
_cell_length_c 5.98677569
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 153.01105477
_symmetry_Int_Tables_number 1
_chemical_formula_structural La2(ZnGe2)3
_chemical_formula_sum 'La4 Zn6 Ge12'
_cell_volume 447.67787397
_cell_formula_units_Z 2
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 0.89370503 0.10629497 0.25000000 1.0
La La1 1 0.39402385 0.60597615 0.75000000 1.0
La La2 1 0.60597615 0.39402385 0.25000000 1.0
La La3 1 0.10629497 0.89370503 0.75000000 1.0
Zn Zn4 1 0.76023189 0.76023189 -0.00000000 1.0
Zn Zn5 1 0.33864030 0.66135970 0.25000000 1.0
Zn Zn6 1 0.76023189 0.76023189 0.50000000 1.0
Zn Zn7 1 0.66135970 0.33864030 0.75000000 1.0
Zn Zn8 1 0.23976811 0.23976811 -0.00000000 1.0
Zn Zn9 1 0.23976811 0.23976811 0.50000000 1.0
Ge Ge10 1 0.01105817 0.41522248 0.96320398 1.0
Ge Ge11 1 0.98894183 0.58477752 0.46320398 1.0
Ge Ge12 1 0.58477752 0.98894183 0.96320398 1.0
Ge Ge13 1 0.98894183 0.58477752 0.03679602 1.0
Ge Ge14 1 0.93567876 0.06432124 0.75000000 1.0
Ge Ge15 1 0.41522248 0.01105817 0.46320398 1.0
Ge Ge16 1 0.44162619 0.55837381 0.25000000 1.0
Ge Ge17 1 0.58477752 0.98894183 0.53679602 1.0
Ge Ge18 1 0.41522248 0.01105817 0.03679602 1.0
Ge Ge19 1 0.06432124 0.93567876 0.25000000 1.0
Ge Ge20 1 0.55837381 0.44162619 0.75000000 1.0
Ge Ge21 1 0.01105817 0.41522248 0.53679602 1.0
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