Er5Ge3
传统材料 TRAMP-ID: mp-11854 · 空间群: P6_3/mcm (#193)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.22 | 7.2430 | 1.1 | (1,0,-1,0) |
| 21.25 | 4.1818 | 1.1 | (1,-2,1,0) |
| 21.25 | 4.1818 | 2.1 | (2,-1,-1,0) |
| 24.58 | 3.6215 | 16.0 | (2,0,-2,0) |
| 25.54 | 3.4875 | 12.8 | (2,-1,-1,1) |
| 28.24 | 3.1601 | 12.3 | (0,0,0,2) |
| 30.87 | 2.8965 | 35.3 | (1,0,-1,2) |
| 32.71 | 2.7376 | 41.5 | (3,-1,-2,0) |
| 35.61 | 2.5212 | 87.0 | (2,-1,-1,2) |
| 35.74 | 2.5121 | 100.0 | (3,-1,-2,1) |
| 37.24 | 2.4143 | 39.1 | (3,0,-3,0) |
| 37.78 | 2.3811 | 2.8 | (2,0,-2,2) |
| 45.13 | 2.0089 | 1.5 | (4,-1,-3,0) |
| 45.70 | 1.9851 | 4.3 | (4,-2,-2,1) |
| 47.49 | 1.9145 | 1.9 | (4,-1,-3,1) |
| 48.38 | 1.8815 | 2.4 | (2,-1,-1,3) |
| 50.40 | 1.8108 | 3.4 | (4,0,-4,0) |
| 52.48 | 1.7438 | 24.4 | (4,-2,-2,2) |
| 54.10 | 1.6953 | 7.4 | (4,-1,-3,2) |
| 55.00 | 1.6696 | 19.4 | (3,-2,-1,3) |
| 55.00 | 1.6696 | 9.7 | (3,-1,-2,3) |
| 55.28 | 1.6617 | 2.7 | (5,-2,-3,0) |
| 57.33 | 1.6071 | 13.2 | (5,-2,-3,1) |
| 58.39 | 1.5806 | 15.3 | (5,-1,-4,0) |
能量属性
电子属性
磁性属性
弹性属性
特征分析
关联任务
引用参考
The crystal structure and related material properties of Er5Ge3 were obtained from the Materials Project database (MP-ID: mp-11854, 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_Er5Ge3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.36352789
_cell_length_b 8.36352837
_cell_length_c 6.32027664
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000210
_symmetry_Int_Tables_number 1
_chemical_formula_structural Er5Ge3
_chemical_formula_sum 'Er10 Ge6'
_cell_volume 382.86507721
_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
Er Er0 1 -0.00000000 0.75844576 0.75000000 1.0
Er Er1 1 0.00000000 0.24155424 0.25000000 1.0
Er Er2 1 0.75844576 0.75844576 0.25000000 1.0
Er Er3 1 0.75844576 -0.00000000 0.75000000 1.0
Er Er4 1 0.24155424 0.24155424 0.75000000 1.0
Er Er5 1 0.24155424 0.00000000 0.25000000 1.0
Er Er6 1 0.33333300 0.66666700 0.50000000 1.0
Er Er7 1 0.66666700 0.33333300 -0.00000000 1.0
Er Er8 1 0.66666700 0.33333300 0.50000000 1.0
Er Er9 1 0.33333300 0.66666700 -0.00000000 1.0
Ge Ge10 1 0.39339644 0.00000000 0.75000000 1.0
Ge Ge11 1 0.39339644 0.39339644 0.25000000 1.0
Ge Ge12 1 -0.00000000 0.60660356 0.25000000 1.0
Ge Ge13 1 0.00000000 0.39339644 0.75000000 1.0
Ge Ge14 1 0.60660356 0.60660356 0.75000000 1.0
Ge Ge15 1 0.60660356 -0.00000000 0.25000000 1.0
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