PrCu2Bi2(SeO2)2
高熵材料 HEAMP-ID: mp-3253997 · 空间群: I4/mmm (#139)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 7.06 | 12.5252 | 5.0 | (1,0,0) |
| 21.28 | 4.1751 | 12.7 | (3,0,0) |
| 22.91 | 3.8822 | 11.1 | (0,1,0) |
| 25.04 | 3.5556 | 12.6 | (1,1,0) |
| 28.51 | 3.1313 | 6.2 | (4,0,0) |
| 28.88 | 3.0920 | 100.0 | (2,1,0) |
| 28.88 | 3.0920 | 100.0 | (2,0,1) |
| 32.22 | 2.7787 | 38.8 | (0,1,-1) |
| 33.02 | 2.7127 | 14.3 | (0,1,1) |
| 33.88 | 2.6459 | 4.3 | (3,1,0) |
| 35.34 | 2.5399 | 27.5 | (1,1,1) |
| 35.85 | 2.5050 | 13.6 | (5,0,0) |
| 38.93 | 2.3132 | 2.3 | (2,1,1) |
| 39.68 | 2.2713 | 11.9 | (4,1,0) |
| 43.34 | 2.0875 | 2.1 | (6,0,0) |
| 43.55 | 2.0784 | 1.4 | (3,1,1) |
| 46.20 | 1.9648 | 46.5 | (1,0,-2) |
| 48.96 | 1.8606 | 71.0 | (4,1,1) |
| 51.04 | 1.7893 | 3.8 | (7,0,0) |
| 51.40 | 1.7778 | 1.2 | (2,2,0) |
| 51.40 | 1.7778 | 3.6 | (4,0,-2) |
| 52.18 | 1.7531 | 1.1 | (1,-2,1) |
| 52.18 | 1.7531 | 1.8 | (2,-1,-2) |
| 52.92 | 1.7301 | 3.5 | (6,1,0) |
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 PrCu2Bi2(SeO2)2 were obtained from the Materials Project database (MP-ID: mp-3253997, 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_PrCu2Bi2(SeO2)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 12.82973250
_cell_length_b 3.92964209
_cell_length_c 3.92964175
_cell_angle_alpha 90.00000000
_cell_angle_beta 98.80927789
_cell_angle_gamma 98.80927862
_symmetry_Int_Tables_number 1
_chemical_formula_structural PrCu2Bi2(SeO2)2
_chemical_formula_sum 'Pr1 Cu2 Bi2 Se2 O4'
_cell_volume 193.41543385
_cell_formula_units_Z 1
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 0.00000000 0.00000000 0.00000000 1.0
Cu Cu1 1 0.50000000 0.75000000 0.25000000 1.0
Cu Cu2 1 0.50000000 0.25000000 0.75000000 1.0
Bi Bi3 1 0.79347698 0.39673749 0.39673749 1.0
Bi Bi4 1 0.20652402 0.60326151 0.60326151 1.0
Se Se5 1 0.38234823 0.19117361 0.19117361 1.0
Se Se6 1 0.61765177 0.80882539 0.80882539 1.0
O O7 1 0.11956383 0.55978141 0.05978241 1.0
O O8 1 0.88043617 0.94021759 0.44021759 1.0
O O9 1 0.11956383 0.05978241 0.55978141 1.0
O O10 1 0.88043617 0.44021759 0.94021759 1.0
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