Er3Al3GePt2
高熵材料 HEAMP-ID: mp-3231042 · 空间群: P-6 (#174)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 14.68 | 6.0346 | 12.8 | (1,0,-1,0) |
| 21.53 | 4.1268 | 15.4 | (0,0,0,1) |
| 25.57 | 3.4841 | 10.8 | (1,1,-2,0) |
| 25.57 | 3.4841 | 21.6 | (2,-1,-1,0) |
| 26.16 | 3.4064 | 19.3 | (1,0,-1,1) |
| 29.61 | 3.0173 | 26.1 | (2,0,-2,0) |
| 33.67 | 2.6622 | 51.4 | (2,-1,-1,1) |
| 36.90 | 2.4357 | 100.0 | (2,0,-2,1) |
| 39.51 | 2.2809 | 5.2 | (2,1,-3,0) |
| 39.51 | 2.2809 | 10.3 | (3,-1,-2,0) |
| 43.88 | 2.0634 | 23.1 | (0,0,0,2) |
| 45.07 | 2.0115 | 15.9 | (3,0,-3,0) |
| 45.07 | 2.0115 | 8.0 | (3,-3,0,0) |
| 45.43 | 1.9963 | 30.6 | (3,-1,-2,1) |
| 46.51 | 1.9524 | 1.5 | (1,0,-1,2) |
| 51.47 | 1.7754 | 9.9 | (2,-1,-1,2) |
| 52.53 | 1.7420 | 7.6 | (2,2,-4,0) |
| 52.53 | 1.7420 | 3.8 | (4,-2,-2,0) |
| 53.82 | 1.7032 | 10.1 | (2,0,-2,2) |
| 54.85 | 1.6737 | 8.1 | (4,-1,-3,0) |
| 54.85 | 1.6737 | 4.1 | (4,-3,-1,0) |
| 59.61 | 1.5510 | 4.3 | (1,3,-4,1) |
| 59.61 | 1.5510 | 14.0 | (4,-1,-3,1) |
| 60.51 | 1.5302 | 8.9 | (3,-1,-2,2) |
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 Er3Al3GePt2 were obtained from the Materials Project database (MP-ID: mp-3231042, 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_Er3Al3GePt2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.96816982
_cell_length_b 6.96817011
_cell_length_c 4.12679900
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999399
_symmetry_Int_Tables_number 1
_chemical_formula_structural Er3Al3GePt2
_chemical_formula_sum 'Er3 Al3 Ge1 Pt2'
_cell_volume 173.53274844
_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
Er Er0 1 0.41970218 0.00451509 0.50000000 1.0
Er Er1 1 0.99548491 0.41518809 0.50000000 1.0
Er Er2 1 0.58481191 0.58029782 0.50000000 1.0
Al Al3 1 0.77202798 0.01656955 0.00000000 1.0
Al Al4 1 0.98343045 0.75545942 0.00000000 1.0
Al Al5 1 0.24454058 0.22797202 0.00000000 1.0
Ge Ge6 1 0.33333300 0.66666700 0.00000000 1.0
Pt Pt7 1 0.66666700 0.33333300 0.00000000 1.0
Pt Pt8 1 0.00000000 0.00000000 0.50000000 1.0
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