GeTe
传统材料 TRAMP-ID: mp-628781 · 空间群: Pbcn (#60)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.37 | 8.5341 | 43.3 | (0,1,1) |
| 13.34 | 6.6370 | 83.1 | (0,0,2) |
| 15.91 | 5.5711 | 6.7 | (0,2,0) |
| 21.61 | 4.1123 | 7.3 | (0,1,3) |
| 24.89 | 3.5767 | 23.9 | (0,3,1) |
| 26.83 | 3.3233 | 100.0 | (1,1,2) |
| 26.87 | 3.3185 | 5.9 | (0,0,4) |
| 27.89 | 3.1995 | 1.4 | (1,2,1) |
| 31.38 | 2.8510 | 7.4 | (0,2,4) |
| 31.45 | 2.8447 | 18.9 | (0,3,3) |
| 32.13 | 2.7855 | 30.3 | (0,4,0) |
| 33.91 | 2.6436 | 63.2 | (1,2,3) |
| 34.74 | 2.5825 | 8.4 | (0,1,5) |
| 34.93 | 2.5685 | 12.6 | (0,4,2) |
| 35.34 | 2.5401 | 7.8 | (1,3,2) |
| 35.76 | 2.5106 | 13.1 | (1,1,4) |
| 38.49 | 2.3388 | 1.1 | (1,2,4) |
| 39.74 | 2.2684 | 21.7 | (1,4,1) |
| 41.83 | 2.1598 | 5.6 | (0,3,5) |
| 42.71 | 2.1172 | 4.7 | (1,3,4) |
| 43.78 | 2.0677 | 50.2 | (1,2,5) |
| 44.30 | 2.0448 | 18.1 | (2,0,0) |
| 44.85 | 2.0210 | 1.4 | (2,0,1) |
| 45.58 | 1.9903 | 2.1 | (0,5,3) |
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
传统材料特征
关联任务
引用参考
The crystal structure and related material properties of GeTe were obtained from the Materials Project database (MP-ID: mp-628781, 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_GeTe
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.08965700
_cell_length_b 11.14210200
_cell_length_c 13.27400500
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural GeTe
_chemical_formula_sum 'Ge8 Te8'
_cell_volume 604.86156941
_cell_formula_units_Z 8
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
Ge Ge0 1 0.51810800 0.11044600 0.72519000 1.0
Ge Ge1 1 0.48189200 0.88955400 0.27481000 1.0
Ge Ge2 1 0.01810800 0.88955400 0.72519000 1.0
Ge Ge3 1 0.01810800 0.38955400 0.77481000 1.0
Ge Ge4 1 0.98189200 0.11044600 0.27481000 1.0
Ge Ge5 1 0.48189200 0.38955400 0.22519000 1.0
Ge Ge6 1 0.51810800 0.61044600 0.77481000 1.0
Ge Ge7 1 0.98189200 0.61044600 0.22519000 1.0
Te Te8 1 0.48167900 0.65510300 0.36192400 1.0
Te Te9 1 0.01832100 0.65510300 0.63807600 1.0
Te Te10 1 0.51832100 0.84489700 0.86192400 1.0
Te Te11 1 0.98167900 0.84489700 0.13807600 1.0
Te Te12 1 0.51832100 0.34489700 0.63807600 1.0
Te Te13 1 0.98167900 0.34489700 0.36192400 1.0
Te Te14 1 0.01832100 0.15510300 0.86192400 1.0
Te Te15 1 0.48167900 0.15510300 0.13807600 1.0
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