Tm2Ge3
传统材料 TRAMP-ID: mp-1216561 · 空间群: P-6m2 (#187)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.77 | 6.9302 | 3.4 | (0,0,0,1) |
| 23.44 | 3.7951 | 38.0 | (1,1,-2,0) |
| 23.48 | 3.7884 | 37.9 | (1,0,-1,0) |
| 23.49 | 3.7870 | 37.8 | (0,1,-1,0) |
| 25.71 | 3.4651 | 5.3 | (0,0,0,2) |
| 26.78 | 3.3287 | 10.8 | (1,1,-2,1) |
| 26.82 | 3.3242 | 11.2 | (1,0,-1,1) |
| 26.83 | 3.3232 | 11.2 | (0,1,-1,1) |
| 35.07 | 2.5589 | 100.0 | (1,1,-2,2) |
| 35.10 | 2.5569 | 99.9 | (1,0,-1,2) |
| 35.10 | 2.5564 | 99.9 | (0,1,-1,2) |
| 38.99 | 2.3101 | 7.6 | (0,0,0,3) |
| 41.22 | 2.1901 | 51.6 | (2,1,-3,0) |
| 41.24 | 2.1893 | 51.5 | (1,2,-3,0) |
| 41.31 | 2.1854 | 51.2 | (1,-1,0,0) |
| 45.99 | 1.9733 | 2.9 | (1,1,-2,3) |
| 46.02 | 1.9723 | 2.8 | (1,0,-1,3) |
| 46.02 | 1.9721 | 2.8 | (0,1,-1,3) |
| 47.94 | 1.8975 | 5.8 | (2,2,-4,0) |
| 48.03 | 1.8942 | 5.7 | (2,0,-2,0) |
| 48.05 | 1.8935 | 5.7 | (0,2,-2,0) |
| 49.22 | 1.8513 | 2.0 | (2,1,-3,2) |
| 49.23 | 1.8508 | 2.0 | (1,2,-3,2) |
| 49.30 | 1.8485 | 2.0 | (1,-1,0,2) |
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 Tm2Ge3 were obtained from the Materials Project database (MP-ID: mp-1216561, 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_Tm2Ge3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.38017831
_cell_length_b 4.37851832
_cell_length_c 6.93020400
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 59.87144914
_symmetry_Int_Tables_number 1
_chemical_formula_structural Tm2Ge3
_chemical_formula_sum 'Tm2 Ge3'
_cell_volume 114.95598397
_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
Tm Tm0 1 0.00012800 0.00024800 0.02017800 1.0
Tm Tm1 1 0.00012800 0.00024800 0.47982200 1.0
Ge Ge2 1 0.66636200 0.66610100 0.75000000 1.0
Ge Ge3 1 0.33280300 0.33262900 0.25000000 1.0
Ge Ge4 1 0.33377900 0.33407300 0.75000000 1.0
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