Pr4GeAsS2
高熵材料 HEAMP-ID: mp-3230655 · 空间群: I-4m2 (#119)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 16.60 | 5.3411 | 4.4 | (1,0,0) |
| 25.83 | 3.4491 | 13.9 | (0,2,-1) |
| 25.83 | 3.4491 | 41.6 | (1,1,-2) |
| 26.88 | 3.3173 | 1.6 | (2,1,-1) |
| 29.85 | 2.9930 | 50.4 | (2,2,-2) |
| 29.94 | 2.9840 | 100.0 | (1,-1,1) |
| 34.43 | 2.6050 | 1.7 | (2,-1,0) |
| 40.67 | 2.2185 | 1.2 | (3,0,-1) |
| 42.79 | 2.1132 | 74.5 | (3,1,-1) |
| 42.86 | 2.1100 | 37.1 | (2,-2,0) |
| 50.60 | 1.8038 | 4.7 | (2,4,-3) |
| 50.60 | 1.8038 | 4.7 | (4,2,-3) |
| 50.72 | 1.7999 | 2.3 | (1,-3,0) |
| 50.72 | 1.7999 | 16.2 | (3,-1,-2) |
| 53.11 | 1.7245 | 39.3 | (4,0,-2) |
| 62.02 | 1.4965 | 6.1 | (4,4,-4) |
| 62.22 | 1.4920 | 6.0 | (2,-2,-2) |
| 62.22 | 1.4920 | 6.0 | (2,-2,2) |
| 68.43 | 1.3711 | 6.6 | (5,1,-2) |
| 68.52 | 1.3694 | 1.9 | (4,-2,-1) |
| 68.52 | 1.3694 | 1.9 | (1,1,-4) |
| 70.38 | 1.3377 | 12.5 | (5,3,-5) |
| 70.38 | 1.3377 | 4.2 | (5,3,-3) |
| 70.53 | 1.3353 | 12.5 | (0,4,0) |
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 Pr4GeAsS2 were obtained from the Materials Project database (MP-ID: mp-3230655, 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_Pr4GeAsS2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.32390871
_cell_length_b 7.32390911
_cell_length_c 7.32390893
_cell_angle_alpha 131.91268992
_cell_angle_beta 131.91269511
_cell_angle_gamma 70.36695761
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pr4GeAsS2
_chemical_formula_sum 'Pr4 Ge1 As1 S2'
_cell_volume 213.20021551
_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
Pr Pr0 1 0.75010698 0.75010698 0.00000000 1.0
Pr Pr1 1 0.24989402 0.24989402 1.00000000 1.0
Pr Pr2 1 0.99952175 0.49952175 0.50000000 1.0
Pr Pr3 1 0.50047825 0.00047825 0.50000000 1.0
Ge Ge4 1 0.00000000 0.00000000 0.00000000 1.0
As As5 1 0.25000000 0.75000000 0.50000000 1.0
S S6 1 0.50000000 0.50000000 0.00000000 1.0
S S7 1 0.75000000 0.25000000 0.50000000 1.0
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