Tb3Tm7(SiPb3)2
高熵材料 HEAMP-ID: mp-3308979 · 空间群: P-62m (#189)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.12 | 7.9599 | 7.3 | (0,1,-1,0) |
| 11.12 | 7.9599 | 7.3 | (1,0,-1,0) |
| 11.12 | 7.9598 | 7.3 | (1,-1,0,0) |
| 19.31 | 4.5956 | 1.3 | (1,1,-2,0) |
| 19.31 | 4.5956 | 1.3 | (1,-2,1,0) |
| 19.31 | 4.5956 | 1.3 | (2,-1,-1,0) |
| 23.76 | 3.7449 | 5.0 | (1,1,-2,1) |
| 23.76 | 3.7449 | 5.0 | (1,-2,1,1) |
| 23.76 | 3.7449 | 5.0 | (2,-1,-1,1) |
| 27.61 | 3.2305 | 62.9 | (0,0,0,2) |
| 29.69 | 3.0086 | 10.3 | (1,2,-3,0) |
| 29.69 | 3.0085 | 20.7 | (2,1,-3,0) |
| 29.69 | 3.0085 | 10.3 | (2,-3,1,0) |
| 29.69 | 3.0085 | 10.3 | (3,-1,-2,0) |
| 29.69 | 3.0085 | 10.3 | (3,-2,-1,0) |
| 29.85 | 2.9934 | 6.5 | (0,1,-1,2) |
| 29.85 | 2.9934 | 13.0 | (1,0,-1,2) |
| 32.84 | 2.7274 | 50.0 | (1,2,-3,1) |
| 32.84 | 2.7274 | 100.0 | (2,1,-3,1) |
| 32.84 | 2.7274 | 50.0 | (2,-3,1,1) |
| 32.84 | 2.7274 | 50.0 | (3,-1,-2,1) |
| 32.84 | 2.7274 | 50.0 | (3,-2,-1,1) |
| 33.78 | 2.6533 | 56.0 | (0,3,-3,0) |
| 33.78 | 2.6533 | 56.0 | (3,0,-3,0) |
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 Tb3Tm7(SiPb3)2 were obtained from the Materials Project database (MP-ID: mp-3308979, 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_Tb3Tm7(SiPb3)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.19122359
_cell_length_b 9.19124472
_cell_length_c 6.46099189
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99982722
_symmetry_Int_Tables_number 1
_chemical_formula_structural Tb3Tm7(SiPb3)2
_chemical_formula_sum 'Tb3 Tm7 Si2 Pb6'
_cell_volume 472.69199165
_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 0.75897339 0.75896988 0.25000000 1.0
Tb Tb1 1 0.24102757 0.99998972 0.25000000 1.0
Tb Tb2 1 0.99998948 0.24102198 0.25000000 1.0
Tm Tm3 1 0.66666810 0.33333224 0.50029902 1.0
Tm Tm4 1 0.33333006 0.66668024 0.50030111 1.0
Tm Tm5 1 0.33333006 0.66668024 0.99969889 1.0
Tm Tm6 1 0.66666810 0.33333224 0.99970098 1.0
Tm Tm7 1 0.25972976 0.25971006 0.75000000 1.0
Tm Tm8 1 0.74028261 0.99999987 0.75000000 1.0
Tm Tm9 1 0.99998719 0.74026711 0.75000000 1.0
Si Si10 1 0.00000035 0.99999693 0.53423426 1.0
Si Si11 1 0.00000035 0.99999693 0.96576574 1.0
Pb Pb12 1 0.39797568 0.39794671 0.25000000 1.0
Pb Pb13 1 0.60203840 0.00003123 0.25000000 1.0
Pb Pb14 1 0.99998148 0.60200992 0.25000000 1.0
Pb Pb15 1 0.60920834 0.60918010 0.75000000 1.0
Pb Pb16 1 0.39083530 0.00002756 0.75000000 1.0
Pb Pb17 1 0.99997378 0.39082706 0.75000000 1.0
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