Tb7Er3(PPb3)2
高熵材料 HEAMP-ID: mp-3296767 · 空间群: P312 (#149)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.24 | 7.8708 | 5.5 | (1,0,-1,0) |
| 23.50 | 3.7856 | 7.5 | (2,-1,-1,1) |
| 26.04 | 3.4216 | 27.6 | (0,0,0,2) |
| 28.44 | 3.1379 | 8.7 | (1,0,-1,2) |
| 30.04 | 2.9749 | 9.2 | (3,-1,-2,0) |
| 30.04 | 2.9749 | 18.5 | (3,-2,-1,0) |
| 32.76 | 2.7334 | 100.0 | (2,-1,-1,2) |
| 32.83 | 2.7282 | 42.9 | (3,-1,-2,1) |
| 32.83 | 2.7282 | 85.7 | (3,-2,-1,1) |
| 34.18 | 2.6236 | 15.1 | (3,0,-3,0) |
| 34.18 | 2.6236 | 30.1 | (3,-3,0,0) |
| 34.74 | 2.5821 | 15.4 | (2,0,-2,2) |
| 39.67 | 2.2721 | 1.0 | (4,-2,-2,0) |
| 40.17 | 2.2450 | 1.6 | (3,-1,-2,2) |
| 41.36 | 2.1830 | 7.3 | (4,-1,-3,0) |
| 41.89 | 2.1564 | 7.7 | (4,-2,-2,1) |
| 41.89 | 2.1564 | 3.9 | (2,-4,2,1) |
| 43.52 | 2.0797 | 12.5 | (4,-1,-3,1) |
| 43.52 | 2.0797 | 12.5 | (4,-3,-1,1) |
| 44.44 | 2.0386 | 1.1 | (2,-1,-1,3) |
| 46.13 | 1.9677 | 1.5 | (4,0,-4,0) |
| 48.07 | 1.8928 | 11.9 | (4,-2,-2,2) |
| 48.07 | 1.8928 | 5.9 | (2,-4,2,2) |
| 50.41 | 1.8102 | 39.1 | (3,-1,-2,3) |
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 Tb7Er3(PPb3)2 were obtained from the Materials Project database (MP-ID: mp-3296767, 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_Tb7Er3(PPb3)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.08840428
_cell_length_b 9.08840308
_cell_length_c 6.84320152
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999372
_symmetry_Int_Tables_number 1
_chemical_formula_structural Tb7Er3(PPb3)2
_chemical_formula_sum 'Tb7 Er3 P2 Pb6'
_cell_volume 489.51410072
_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
Tb Tb0 1 0.76253856 0.76270992 0.24961149 1.0
Tb Tb1 1 0.23729008 0.99982964 0.24961149 1.0
Tb Tb2 1 0.00017036 0.23746144 0.24961149 1.0
Tb Tb3 1 0.23729008 0.23746144 0.75038851 1.0
Tb Tb4 1 0.76253856 0.99982964 0.75038851 1.0
Tb Tb5 1 0.00017036 0.76270992 0.75038851 1.0
Tb Tb6 1 0.66666700 0.33333300 0.50000000 1.0
Er Er7 1 0.33333300 0.66666700 0.50000000 1.0
Er Er8 1 0.33333300 0.66666700 0.00000000 1.0
Er Er9 1 0.66666700 0.33333300 0.00000000 1.0
P P10 1 0.00000000 0.00000000 0.50000000 1.0
P P11 1 0.00000000 0.00000000 0.00000000 1.0
Pb Pb12 1 0.40140723 0.40227249 0.24853660 1.0
Pb Pb13 1 0.59772751 0.99913475 0.24853660 1.0
Pb Pb14 1 0.00086525 0.59859277 0.24853660 1.0
Pb Pb15 1 0.59772751 0.59859277 0.75146340 1.0
Pb Pb16 1 0.40140723 0.99913475 0.75146340 1.0
Pb Pb17 1 0.00086525 0.40227249 0.75146340 1.0
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