Pr4YZn2Bi
高熵材料 HEAMP-ID: mp-3262805 · 空间群: I4/mcm (#140)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.81 | 6.4108 | 2.7 | (1,1,-1) |
| 14.66 | 6.0423 | 1.7 | (0,0,1) |
| 20.20 | 4.3970 | 8.5 | (1,1,-2) |
| 24.30 | 3.6623 | 20.1 | (2,-1,0) |
| 25.05 | 3.5553 | 4.5 | (2,0,-2) |
| 29.57 | 3.0211 | 7.9 | (0,0,2) |
| 29.57 | 3.0211 | 7.9 | (2,-2,0) |
| 31.40 | 2.8487 | 100.0 | (2,1,-3) |
| 31.60 | 2.8316 | 34.2 | (2,2,-3) |
| 32.77 | 2.7329 | 2.4 | (3,-1,-1) |
| 33.15 | 2.7022 | 61.9 | (1,-1,2) |
| 33.15 | 2.7022 | 20.6 | (2,-2,1) |
| 35.00 | 2.5640 | 20.0 | (3,1,-3) |
| 35.00 | 2.5640 | 6.7 | (3,1,-1) |
| 36.07 | 2.4900 | 2.3 | (2,0,-3) |
| 41.05 | 2.1985 | 6.2 | (2,2,-4) |
| 42.29 | 2.1369 | 3.0 | (3,3,-3) |
| 42.31 | 2.1363 | 1.6 | (2,-2,-2) |
| 42.31 | 2.1363 | 1.6 | (2,-2,2) |
| 42.45 | 2.1293 | 7.8 | (3,2,-4) |
| 43.67 | 2.0726 | 3.3 | (2,1,-4) |
| 43.67 | 2.0726 | 2.0 | (2,1,1) |
| 44.27 | 2.0459 | 1.8 | (2,-1,-3) |
| 44.71 | 2.0267 | 1.5 | (3,-1,1) |
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 Pr4YZn2Bi were obtained from the Materials Project database (MP-ID: mp-3262805, 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_Pr4YZn2Bi
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.80947549
_cell_length_b 8.80947616
_cell_length_c 8.80947634
_cell_angle_alpha 121.97628825
_cell_angle_beta 121.97628937
_cell_angle_gamma 86.60974895
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pr4YZn2Bi
_chemical_formula_sum 'Pr8 Y2 Zn4 Bi2'
_cell_volume 468.09910609
_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 0.79396407 0.29396407 0.80294754 1.0
Pr Pr1 1 0.20603593 0.70603593 0.19705246 1.0
Pr Pr2 1 0.49101553 0.99101553 0.19705246 1.0
Pr Pr3 1 0.29396407 0.49101553 0.50000000 1.0
Pr Pr4 1 0.00898447 0.20603593 0.50000000 1.0
Pr Pr5 1 0.50898447 0.00898447 0.80294754 1.0
Pr Pr6 1 0.70603593 0.50898447 0.50000000 1.0
Pr Pr7 1 0.99101553 0.79396407 0.50000000 1.0
Y Y8 1 0.00000000 0.00000000 0.00000000 1.0
Y Y9 1 0.50000000 0.50000000 0.00000000 1.0
Zn Zn10 1 0.14826196 0.64826196 0.79652293 1.0
Zn Zn11 1 0.85173804 0.35173804 0.20347707 1.0
Zn Zn12 1 0.64826196 0.85173804 0.50000000 1.0
Zn Zn13 1 0.35173804 0.14826196 0.50000000 1.0
Bi Bi14 1 0.25000000 0.25000000 0.00000000 1.0
Bi Bi15 1 0.75000000 0.75000000 0.00000000 1.0
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