La3Pr2Sn3I
高熵材料 HEAMP-ID: mp-3306485 · 空间群: P6_3/mcm (#193)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 18.20 | 4.8750 | 1.1 | (2,-1,-1,0) |
| 25.05 | 3.5555 | 6.8 | (0,0,0,2) |
| 27.96 | 3.1915 | 2.7 | (3,-1,-2,0) |
| 30.71 | 2.9117 | 44.3 | (3,-1,-2,1) |
| 31.13 | 2.8726 | 100.0 | (2,-1,-1,2) |
| 31.79 | 2.8146 | 73.8 | (3,0,-3,0) |
| 36.88 | 2.4375 | 1.1 | (2,2,-4,0) |
| 37.88 | 2.3750 | 1.2 | (3,-1,-2,2) |
| 40.56 | 2.2244 | 9.4 | (4,-3,-1,1) |
| 40.56 | 2.2244 | 4.7 | (4,-1,-3,1) |
| 40.89 | 2.2068 | 1.3 | (3,0,-3,2) |
| 42.84 | 2.1110 | 1.1 | (4,-4,0,0) |
| 45.10 | 2.0104 | 26.6 | (4,-2,-2,2) |
| 47.80 | 1.9029 | 6.6 | (2,-3,1,3) |
| 47.80 | 1.9029 | 6.6 | (3,-1,-2,3) |
| 48.72 | 1.8690 | 8.4 | (5,-2,-3,1) |
| 49.47 | 1.8426 | 1.3 | (1,4,-5,0) |
| 49.47 | 1.8426 | 2.6 | (5,-1,-4,0) |
| 50.27 | 1.8151 | 2.9 | (4,0,-4,2) |
| 51.40 | 1.7777 | 10.2 | (0,0,0,4) |
| 54.32 | 1.6888 | 1.2 | (5,0,-5,0) |
| 55.13 | 1.6659 | 5.8 | (4,-1,-3,3) |
| 56.23 | 1.6360 | 9.4 | (4,-5,1,2) |
| 56.23 | 1.6360 | 9.4 | (5,-1,-4,2) |
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 La3Pr2Sn3I were obtained from the Materials Project database (MP-ID: mp-3306485, 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_La3Pr2Sn3I
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.75007955
_cell_length_b 9.75008053
_cell_length_c 7.11095506
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000004
_symmetry_Int_Tables_number 1
_chemical_formula_structural La3Pr2Sn3I
_chemical_formula_sum 'La6 Pr4 Sn6 I2'
_cell_volume 585.42993721
_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
La La0 1 0.72219972 0.72219972 0.25000000 1.0
La La1 1 0.27780028 0.27780028 0.75000000 1.0
La La2 1 0.00000000 0.27780028 0.25000000 1.0
La La3 1 0.27780028 0.00000000 0.25000000 1.0
La La4 1 0.72219972 0.00000000 0.75000000 1.0
La La5 1 0.00000000 0.72219972 0.75000000 1.0
Pr Pr6 1 0.33333300 0.66666700 0.50000000 1.0
Pr Pr7 1 0.66666700 0.33333300 0.50000000 1.0
Pr Pr8 1 0.33333300 0.66666700 0.00000000 1.0
Pr Pr9 1 0.66666700 0.33333300 0.00000000 1.0
Sn Sn10 1 0.38547619 0.38547619 0.25000000 1.0
Sn Sn11 1 0.61452381 0.61452381 0.75000000 1.0
Sn Sn12 1 0.38547619 0.00000000 0.75000000 1.0
Sn Sn13 1 0.00000000 0.61452381 0.25000000 1.0
Sn Sn14 1 0.61452381 0.00000000 0.25000000 1.0
Sn Sn15 1 0.00000000 0.38547619 0.75000000 1.0
I I16 1 0.00000000 0.00000000 0.00000000 1.0
I I17 1 0.00000000 0.00000000 0.50000000 1.0
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