Pr3Nd2Bi3Se
高熵材料 HEAMP-ID: mp-3302991 · 空间群: Amm2 (#38)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.67 | 8.2946 | 1.5 | (1,0,-1,0) |
| 10.67 | 8.2892 | 1.7 | (0,1,-1,0) |
| 10.67 | 8.2891 | 1.7 | (1,-1,0,0) |
| 18.53 | 4.7879 | 1.1 | (1,1,-2,0) |
| 18.53 | 4.7878 | 1.1 | (2,-1,-1,0) |
| 18.54 | 4.7847 | 1.1 | (1,-2,1,0) |
| 21.43 | 4.1473 | 1.7 | (2,0,-2,0) |
| 21.44 | 4.1446 | 1.8 | (0,2,-2,0) |
| 21.44 | 4.1446 | 1.8 | (2,-2,0,0) |
| 22.60 | 3.9342 | 9.1 | (1,1,-2,1) |
| 22.60 | 3.9342 | 9.1 | (2,-1,-1,1) |
| 22.61 | 3.9325 | 9.3 | (1,-2,1,1) |
| 25.81 | 3.4516 | 63.7 | (0,0,0,2) |
| 28.00 | 3.1867 | 1.5 | (1,0,-1,2) |
| 28.00 | 3.1864 | 1.4 | (0,1,-1,2) |
| 28.00 | 3.1864 | 1.4 | (1,-1,0,2) |
| 28.47 | 3.1348 | 5.2 | (2,1,-3,0) |
| 28.47 | 3.1348 | 5.2 | (3,-1,-2,0) |
| 28.48 | 3.1339 | 5.1 | (1,2,-3,0) |
| 28.48 | 3.1339 | 5.1 | (3,-2,-1,0) |
| 28.49 | 3.1324 | 5.4 | (1,-3,2,0) |
| 28.50 | 3.1324 | 5.4 | (2,-3,1,0) |
| 31.34 | 2.8543 | 48.0 | (2,1,-3,1) |
| 31.34 | 2.8543 | 48.0 | (3,-1,-2,1) |
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 Pr3Nd2Bi3Se were obtained from the Materials Project database (MP-ID: mp-3302991, 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_Pr3Nd2Bi3Se
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.57568160
_cell_length_b 9.56937502
_cell_length_c 6.90317326
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.97797722
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pr3Nd2Bi3Se
_chemical_formula_sum 'Pr6 Nd4 Bi6 Se2'
_cell_volume 547.93496090
_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 0.66670081 0.33340422 0.00009638 1.0
Pr Pr1 1 0.33330013 0.66670401 0.00009560 1.0
Pr Pr2 1 0.33330013 0.66670401 0.49990440 1.0
Pr Pr3 1 0.66670081 0.33340422 0.49990362 1.0
Pr Pr4 1 0.74422192 0.74406094 0.75000000 1.0
Pr Pr5 1 0.25575777 0.99979747 0.75000000 1.0
Nd Nd6 1 0.00002126 0.25471168 0.75000000 1.0
Nd Nd7 1 0.25532453 0.25560695 0.25000000 1.0
Nd Nd8 1 0.74465292 0.00023842 0.25000000 1.0
Nd Nd9 1 0.00002171 0.74493395 0.25000000 1.0
Bi Bi10 1 0.39208089 0.39270759 0.75000000 1.0
Bi Bi11 1 0.60790196 0.00059322 0.75000000 1.0
Bi Bi12 1 0.00001558 0.60589797 0.75000000 1.0
Bi Bi13 1 0.60713183 0.60722310 0.25000000 1.0
Bi Bi14 1 0.39284980 0.00005534 0.25000000 1.0
Bi Bi15 1 0.00001813 0.39299508 0.25000000 1.0
Se Se16 1 0.99999991 0.00048091 0.00097719 1.0
Se Se17 1 0.99999991 0.00048091 0.49902281 1.0
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