Pr4ThSiSe4
高熵材料 HEAMP-ID: mp-3344311 · 空间群: I4/m (#87)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.10 | 6.7589 | 1.5 | (1,-1,0) |
| 17.42 | 5.0897 | 6.5 | (1,0,0) |
| 25.57 | 3.4840 | 48.4 | (2,-1,0) |
| 29.55 | 3.0227 | 100.0 | (2,-2,1) |
| 29.71 | 3.0066 | 49.9 | (1,1,-1) |
| 31.78 | 2.8154 | 2.7 | (2,-1,1) |
| 37.06 | 2.4258 | 4.2 | (3,-2,0) |
| 41.76 | 2.1631 | 1.5 | (3,-2,1) |
| 42.29 | 2.1373 | 37.3 | (3,-3,1) |
| 42.40 | 2.1316 | 56.0 | (3,-1,0) |
| 42.40 | 2.1316 | 18.7 | (0,2,1) |
| 50.07 | 1.8218 | 10.4 | (3,-2,2) |
| 50.07 | 1.8218 | 3.5 | (3,-4,1) |
| 50.28 | 1.8148 | 6.1 | (3,0,-1) |
| 50.28 | 1.8148 | 2.0 | (0,3,-2) |
| 52.53 | 1.7420 | 9.9 | (4,-2,0) |
| 52.53 | 1.7420 | 29.7 | (2,0,2) |
| 53.85 | 1.7024 | 1.4 | (2,-1,3) |
| 60.94 | 1.5204 | 1.5 | (4,-3,-3) |
| 61.34 | 1.5113 | 6.0 | (4,-4,2) |
| 61.34 | 1.5113 | 6.0 | (4,-4,-2) |
| 61.70 | 1.5033 | 6.2 | (2,2,-2) |
| 64.30 | 1.4488 | 1.7 | (5,-4,0) |
| 67.56 | 1.3865 | 2.1 | (2,-1,4) |
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 Pr4ThSiSe4 were obtained from the Materials Project database (MP-ID: mp-3344311, 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_Pr4ThSiSe4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.39740252
_cell_length_b 7.39740136
_cell_length_c 7.39740172
_cell_angle_alpha 99.50812499
_cell_angle_beta 99.50812370
_cell_angle_gamma 132.03813523
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pr4ThSiSe4
_chemical_formula_sum 'Pr4 Th1 Si1 Se4'
_cell_volume 274.69144518
_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 0.40541989 0.78987343 0.19529332 1.0
Pr Pr1 1 0.59458011 0.21012657 0.80470668 1.0
Pr Pr2 1 0.21012657 0.40541989 0.61554445 1.0
Pr Pr3 1 0.78987343 0.59458011 0.38445555 1.0
Th Th4 1 0.00000000 0.00000000 0.00000000 1.0
Si Si5 1 0.50000000 0.50000000 0.00000000 1.0
Se Se6 1 0.09695939 0.70162007 0.79857846 1.0
Se Se7 1 0.70162007 0.90304061 0.60465967 1.0
Se Se8 1 0.29837993 0.09695939 0.39534033 1.0
Se Se9 1 0.90304061 0.29837993 0.20142154 1.0
获取直接链接