Pr3Nd2Sn3Br
高熵材料 HEAMP-ID: mp-3299470 · 空间群: P6_3/mcm (#193)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 25.77 | 3.4576 | 10.0 | (0,0,0,2) |
| 27.98 | 3.1894 | 3.1 | (1,0,-1,2) |
| 28.60 | 3.1215 | 8.2 | (3,-1,-2,0) |
| 31.44 | 2.8450 | 61.3 | (3,-1,-2,1) |
| 31.97 | 2.7991 | 100.0 | (2,-1,-1,2) |
| 32.53 | 2.7529 | 70.5 | (3,0,-3,0) |
| 33.81 | 2.6510 | 1.4 | (2,0,-2,2) |
| 37.73 | 2.3840 | 1.4 | (4,-2,-2,0) |
| 41.53 | 2.1743 | 15.7 | (4,-1,-3,1) |
| 41.95 | 2.1536 | 1.4 | (3,0,-3,2) |
| 43.85 | 2.0646 | 2.0 | (4,0,-4,0) |
| 46.26 | 1.9627 | 25.3 | (4,-2,-2,2) |
| 49.13 | 1.8543 | 17.8 | (3,-1,-2,3) |
| 49.91 | 1.8273 | 11.0 | (5,-2,-3,1) |
| 50.65 | 1.8022 | 4.9 | (5,-1,-4,0) |
| 51.56 | 1.7727 | 6.2 | (4,0,-4,2) |
| 52.97 | 1.7288 | 10.8 | (0,0,0,4) |
| 55.65 | 1.6517 | 1.5 | (5,0,-5,0) |
| 56.65 | 1.6248 | 6.4 | (4,-1,-3,3) |
| 57.68 | 1.5981 | 14.4 | (5,-1,-4,2) |
| 58.03 | 1.5894 | 3.4 | (6,-3,-3,0) |
| 59.20 | 1.5607 | 3.9 | (6,-2,-4,0) |
| 59.70 | 1.5490 | 2.5 | (6,-3,-3,1) |
| 60.85 | 1.5224 | 10.2 | (6,-2,-4,1) |
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 Pr3Nd2Sn3Br were obtained from the Materials Project database (MP-ID: mp-3299470, 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_Pr3Nd2Sn3Br
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.53617691
_cell_length_b 9.53617682
_cell_length_c 6.91521237
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000031
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pr3Nd2Sn3Br
_chemical_formula_sum 'Pr6 Nd4 Sn6 Br2'
_cell_volume 544.60891590
_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 0.26974976 0.26974976 0.75000000 1.0
Pr Pr1 1 0.00000000 0.73025024 0.75000000 1.0
Pr Pr2 1 0.73025024 0.00000000 0.75000000 1.0
Pr Pr3 1 0.00000000 0.26974976 0.25000000 1.0
Pr Pr4 1 0.73025024 0.73025024 0.25000000 1.0
Pr Pr5 1 0.26974976 0.00000000 0.25000000 1.0
Nd Nd6 1 0.33333300 0.66666700 0.50000000 1.0
Nd Nd7 1 0.66666700 0.33333300 0.50000000 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 0.61161619 0.00000000 0.25000000 1.0
Sn Sn11 1 0.00000000 0.38838381 0.75000000 1.0
Sn Sn12 1 0.38838381 0.00000000 0.75000000 1.0
Sn Sn13 1 0.61161619 0.61161619 0.75000000 1.0
Sn Sn14 1 0.00000000 0.61161619 0.25000000 1.0
Sn Sn15 1 0.38838381 0.38838381 0.25000000 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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