Mg2Ge
传统材料 TRA 弹性数据 ELAMP-ID: mp-1018794 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 21.66 | 4.1022 | 16.1 | (1,0,-1,0) |
| 26.18 | 3.4039 | 40.7 | (1,0,-1,1) |
| 26.18 | 3.4039 | 20.3 | (1,-1,0,1) |
| 29.29 | 3.0494 | 23.8 | (0,0,0,2) |
| 36.72 | 2.4473 | 79.6 | (1,0,-1,2) |
| 37.99 | 2.3684 | 100.0 | (2,-1,-1,0) |
| 44.15 | 2.0511 | 2.5 | (2,0,-2,0) |
| 46.72 | 1.9441 | 12.8 | (2,0,-2,1) |
| 48.68 | 1.8705 | 34.4 | (2,-1,-1,2) |
| 50.08 | 1.8216 | 10.4 | (1,0,-1,3) |
| 53.87 | 1.7019 | 25.5 | (2,0,-2,2) |
| 59.63 | 1.5505 | 2.0 | (3,-1,-2,0) |
| 60.74 | 1.5247 | 8.1 | (0,0,0,4) |
| 61.73 | 1.5027 | 11.0 | (3,-1,-2,1) |
| 64.54 | 1.4439 | 4.8 | (2,0,-2,3) |
| 65.29 | 1.4292 | 1.6 | (1,0,-1,4) |
| 67.81 | 1.3821 | 24.8 | (3,-1,-2,2) |
| 68.64 | 1.3674 | 16.6 | (3,0,-3,0) |
| 73.93 | 1.2820 | 26.5 | (2,-1,-1,4) |
| 76.32 | 1.2477 | 8.8 | (3,0,-3,2) |
| 77.41 | 1.2329 | 5.8 | (3,-1,-2,3) |
| 81.23 | 1.1842 | 3.4 | (2,2,-4,0) |
| 81.23 | 1.1842 | 6.8 | (4,-2,-2,0) |
| 82.50 | 1.1692 | 2.5 | (1,0,-1,5) |
能量属性
电子属性
磁性属性
弹性属性
特征分析
组成概览
传统材料特征
弹性数据特征
关联任务
引用参考
The crystal structure and related material properties of Mg2Ge were obtained from the Materials Project database (MP-ID: mp-1018794, 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_Mg2Ge
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.73685992
_cell_length_b 4.73685992
_cell_length_c 6.09886800
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999886
_symmetry_Int_Tables_number 1
_chemical_formula_structural Mg2Ge
_chemical_formula_sum 'Mg4 Ge2'
_cell_volume 118.51162522
_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
Mg Mg0 1 0.00000000 0.00000000 0.50000000 1.0
Mg Mg1 1 0.00000000 0.00000000 0.00000000 1.0
Mg Mg2 1 0.33333300 0.66666700 0.75000000 1.0
Mg Mg3 1 0.66666700 0.33333300 0.25000000 1.0
Ge Ge4 1 0.33333300 0.66666700 0.25000000 1.0
Ge Ge5 1 0.66666700 0.33333300 0.75000000 1.0
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