Pr4NdSn3Br
高熵材料 HEAMP-ID: mp-3303151 · 空间群: P-31m (#162)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 25.72 | 3.4642 | 10.2 | (0,0,0,2) |
| 27.92 | 3.1952 | 3.0 | (1,0,-1,2) |
| 28.56 | 3.1258 | 4.1 | (2,-3,1,0) |
| 28.56 | 3.1258 | 4.1 | (3,-1,-2,0) |
| 31.40 | 2.8492 | 51.3 | (3,-2,-1,1) |
| 31.40 | 2.8492 | 10.3 | (3,-1,-2,1) |
| 31.92 | 2.8039 | 100.0 | (2,-1,-1,2) |
| 32.48 | 2.7567 | 70.7 | (3,0,-3,0) |
| 33.75 | 2.6555 | 1.4 | (2,0,-2,2) |
| 37.68 | 2.3874 | 1.3 | (4,-2,-2,0) |
| 41.47 | 2.1775 | 7.8 | (3,-4,1,1) |
| 41.47 | 2.1775 | 7.8 | (4,-1,-3,1) |
| 43.79 | 2.0675 | 1.4 | (4,0,-4,0) |
| 46.18 | 1.9658 | 8.4 | (2,-4,2,2) |
| 46.18 | 1.9658 | 16.9 | (4,-2,-2,2) |
| 49.04 | 1.8575 | 14.9 | (3,-2,-1,3) |
| 49.04 | 1.8575 | 3.0 | (3,-1,-2,3) |
| 49.83 | 1.8299 | 7.4 | (3,2,-5,1) |
| 49.83 | 1.8299 | 3.7 | (5,-2,-3,1) |
| 50.58 | 1.8047 | 4.0 | (5,-4,-1,0) |
| 51.47 | 1.7754 | 4.1 | (4,-4,0,2) |
| 51.47 | 1.7754 | 2.1 | (4,0,-4,2) |
| 52.86 | 1.7321 | 10.9 | (0,0,0,4) |
| 55.56 | 1.6540 | 1.0 | (5,-5,0,0) |
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 Pr4NdSn3Br were obtained from the Materials Project database (MP-ID: mp-3303151, 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_Pr4NdSn3Br
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.54940646
_cell_length_b 9.54940777
_cell_length_c 6.92838316
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999887
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pr4NdSn3Br
_chemical_formula_sum 'Pr8 Nd2 Sn6 Br2'
_cell_volume 547.16127325
_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
Pr Pr0 1 0.26970863 0.26970863 0.75031242 1.0
Pr Pr1 1 0.00000000 0.73029137 0.75031242 1.0
Pr Pr2 1 0.73029137 1.00000000 0.75031242 1.0
Pr Pr3 1 1.00000000 0.26970863 0.24968758 1.0
Pr Pr4 1 0.33333300 0.66666700 0.50000000 1.0
Pr Pr5 1 0.73029137 0.73029137 0.24968758 1.0
Pr Pr6 1 0.66666700 0.33333300 0.50000000 1.0
Pr Pr7 1 0.26970863 0.00000000 0.24968758 1.0
Nd Nd8 1 0.33333300 0.66666700 0.00000000 1.0
Nd Nd9 1 0.66666700 0.33333300 0.00000000 1.0
Sn Sn10 1 0.61190393 0.00000000 0.24822499 1.0
Sn Sn11 1 0.00000000 0.38809607 0.75177501 1.0
Sn Sn12 1 0.38809607 0.00000000 0.75177501 1.0
Sn Sn13 1 0.61190393 0.61190393 0.75177501 1.0
Sn Sn14 1 0.00000000 0.61190393 0.24822499 1.0
Sn Sn15 1 0.38809607 0.38809607 0.24822499 1.0
Br Br16 1 0.00000000 0.00000000 0.00000000 1.0
Br Br17 1 0.00000000 0.00000000 0.50000000 1.0
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