U2PbSe5
高熵材料 HEAMP-ID: mp-616821 · 空间群: P2_1/c (#14)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.17 | 8.6968 | 10.2 | (0,1,0) |
| 13.27 | 6.6730 | 3.2 | (1,0,1) |
| 14.39 | 6.1542 | 1.7 | (0,0,2) |
| 15.11 | 5.8643 | 14.8 | (1,1,0) |
| 16.70 | 5.3081 | 6.6 | (1,1,1) |
| 18.24 | 4.8645 | 2.0 | (1,0,2) |
| 20.42 | 4.3484 | 3.6 | (0,2,0) |
| 20.85 | 4.2599 | 2.4 | (1,1,2) |
| 21.00 | 4.2312 | 11.3 | (1,1,-2) |
| 22.39 | 3.9707 | 58.7 | (2,0,0) |
| 24.37 | 3.6523 | 16.0 | (1,2,1) |
| 24.42 | 3.6451 | 100.0 | (1,0,3) |
| 24.49 | 3.6342 | 50.2 | (1,2,-1) |
| 24.95 | 3.5682 | 48.2 | (0,2,2) |
| 25.19 | 3.5347 | 26.0 | (0,2,-2) |
| 25.67 | 3.4698 | 9.6 | (2,1,1) |
| 25.73 | 3.4620 | 1.3 | (2,1,-1) |
| 27.40 | 3.2548 | 11.5 | (1,2,2) |
| 27.62 | 3.2293 | 8.6 | (1,2,-2) |
| 29.02 | 3.0771 | 5.8 | (0,0,4) |
| 30.49 | 2.9322 | 20.7 | (2,2,0) |
| 30.84 | 2.8990 | 1.3 | (0,3,0) |
| 31.17 | 2.8692 | 15.5 | (1,0,4) |
| 31.31 | 2.8567 | 7.1 | (2,2,1) |
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 U2PbSe5 were obtained from the Materials Project database (MP-ID: mp-616821, 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_U2PbSe5
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.94140714
_cell_length_b 8.69728102
_cell_length_c 12.30897920
_cell_angle_alpha 89.42614158
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural U2PbSe5
_chemical_formula_sum 'U8 Pb4 Se20'
_cell_volume 850.12193008
_cell_formula_units_Z 4
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
U U0 1 0.01502965 0.49981981 0.82026694 1.0
U U1 1 0.48497035 0.49981981 0.32026694 1.0
U U2 1 0.41834818 0.74443244 0.00678089 1.0
U U3 1 0.91834818 0.25556756 0.49321911 1.0
U U4 1 0.08165182 0.74443244 0.50678089 1.0
U U5 1 0.98497035 0.50018019 0.17973306 1.0
U U6 1 0.51502965 0.50018019 0.67973306 1.0
U U7 1 0.58165182 0.25556756 0.99321911 1.0
Pb Pb8 1 -0.00967887 0.96820419 0.81308208 1.0
Pb Pb9 1 0.00967887 0.03179581 0.18691792 1.0
Pb Pb10 1 0.50967887 0.96820419 0.31308208 1.0
Pb Pb11 1 0.49032113 0.03179581 0.68691792 1.0
Se Se12 1 0.65912626 0.54862794 0.90017231 1.0
Se Se13 1 0.84087374 0.54862794 0.40017231 1.0
Se Se14 1 0.34326863 0.03739588 0.08734694 1.0
Se Se15 1 0.66319403 0.72261970 0.18199216 1.0
Se Se16 1 0.84326863 0.96260412 0.41265306 1.0
Se Se17 1 0.45811817 0.71573034 0.49910289 1.0
Se Se18 1 0.15912626 0.45137206 0.59982769 1.0
Se Se19 1 0.19959932 0.72833212 0.28063959 1.0
Se Se20 1 0.65673137 0.96260412 0.91265306 1.0
Se Se21 1 0.95811817 0.28426966 0.00089711 1.0
Se Se22 1 0.16319403 0.27738030 0.31800784 1.0
Se Se23 1 0.69959932 0.27166788 0.21936041 1.0
Se Se24 1 0.83680597 0.72261970 0.68199216 1.0
Se Se25 1 0.15673137 0.03739588 0.58734694 1.0
Se Se26 1 0.54188183 0.28426966 0.50089711 1.0
Se Se27 1 0.04188183 0.71573034 -0.00089711 1.0
Se Se28 1 0.34087374 0.45137206 0.09982769 1.0
Se Se29 1 0.33680597 0.27738030 0.81800784 1.0
Se Se30 1 0.80040068 0.27166788 0.71936041 1.0
Se Se31 1 0.30040068 0.72833212 0.78063959 1.0
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