Pr7Er3(Sn3Cl)2
高熵材料 HEAMP-ID: mp-3294608 · 空间群: P312 (#149)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.91 | 8.1059 | 6.8 | (1,0,-1,0) |
| 21.93 | 4.0530 | 2.2 | (2,0,-2,0) |
| 26.42 | 3.3739 | 11.7 | (0,0,0,2) |
| 28.66 | 3.1148 | 9.1 | (1,0,-1,2) |
| 29.15 | 3.0638 | 9.4 | (2,1,-3,0) |
| 29.15 | 3.0638 | 9.4 | (3,-1,-2,0) |
| 32.08 | 2.7897 | 37.7 | (2,1,-3,1) |
| 32.08 | 2.7897 | 37.7 | (3,-1,-2,1) |
| 32.72 | 2.7368 | 100.0 | (2,-1,-1,2) |
| 33.16 | 2.7020 | 21.9 | (0,3,-3,0) |
| 33.16 | 2.7020 | 43.9 | (3,0,-3,0) |
| 34.59 | 2.5930 | 4.8 | (2,0,-2,2) |
| 38.47 | 2.3400 | 1.0 | (4,-2,-2,0) |
| 42.38 | 2.1329 | 13.8 | (4,-1,-3,1) |
| 42.38 | 2.1329 | 2.8 | (4,-3,-1,1) |
| 44.72 | 2.0265 | 1.1 | (4,0,-4,0) |
| 47.27 | 1.9228 | 8.0 | (2,2,-4,2) |
| 47.27 | 1.9228 | 16.0 | (4,-2,-2,2) |
| 48.67 | 1.8709 | 2.1 | (4,-1,-3,2) |
| 50.33 | 1.8131 | 10.7 | (2,1,-3,3) |
| 50.33 | 1.8131 | 10.7 | (3,-1,-2,3) |
| 50.94 | 1.7928 | 8.0 | (3,2,-5,1) |
| 50.94 | 1.7928 | 4.0 | (5,-2,-3,1) |
| 51.68 | 1.7689 | 2.2 | (1,4,-5,0) |
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 Pr7Er3(Sn3Cl)2 were obtained from the Materials Project database (MP-ID: mp-3294608, 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_Pr7Er3(Sn3Cl)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.35991934
_cell_length_b 9.35992035
_cell_length_c 6.74769154
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99998947
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pr7Er3(Sn3Cl)2
_chemical_formula_sum 'Pr7 Er3 Sn6 Cl2'
_cell_volume 511.95307732
_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 0.33333300 0.66666700 0.00000000 1.0
Pr Pr1 1 0.73636738 0.99930132 0.74957807 1.0
Pr Pr2 1 0.73636738 0.73706706 0.25042193 1.0
Pr Pr3 1 0.00069868 0.26363262 0.25042193 1.0
Pr Pr4 1 0.00069868 0.73706706 0.74957807 1.0
Pr Pr5 1 0.26293294 0.26363262 0.74957807 1.0
Pr Pr6 1 0.26293294 0.99930132 0.25042193 1.0
Er Er7 1 0.66666700 0.33333300 0.00000000 1.0
Er Er8 1 0.33333300 0.66666700 0.50000000 1.0
Er Er9 1 0.66666700 0.33333300 0.50000000 1.0
Sn Sn10 1 0.61058899 0.60464705 0.74458260 1.0
Sn Sn11 1 0.99405806 0.60464705 0.25541740 1.0
Sn Sn12 1 0.61058899 0.00594194 0.25541740 1.0
Sn Sn13 1 0.39535295 0.00594194 0.74458260 1.0
Sn Sn14 1 0.99405806 0.38941101 0.74458260 1.0
Sn Sn15 1 0.39535295 0.38941101 0.25541740 1.0
Cl Cl16 1 0.00000000 0.00000000 0.50000000 1.0
Cl Cl17 1 0.00000000 0.00000000 0.00000000 1.0
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