Tb7(DyPb2)3
高熵材料 HEA 传统材料 TRAMP-ID: mp-3292942 · 空间群: P312 (#149)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.31 | 7.8241 | 7.7 | (1,0,-1,0) |
| 19.65 | 4.5173 | 1.2 | (1,1,-2,0) |
| 23.81 | 3.7366 | 8.1 | (2,-1,-1,1) |
| 26.81 | 3.3249 | 24.0 | (0,0,0,2) |
| 29.18 | 3.0600 | 10.0 | (1,0,-1,2) |
| 30.22 | 2.9572 | 24.3 | (3,-1,-2,0) |
| 33.15 | 2.7021 | 100.0 | (3,-1,-2,1) |
| 33.46 | 2.6777 | 73.2 | (2,-1,-1,2) |
| 34.39 | 2.6080 | 13.3 | (0,3,-3,0) |
| 34.39 | 2.6080 | 26.5 | (3,0,-3,0) |
| 35.43 | 2.5335 | 11.2 | (2,0,-2,2) |
| 41.62 | 2.1700 | 2.2 | (1,3,-4,0) |
| 41.62 | 2.1700 | 4.3 | (4,-1,-3,0) |
| 42.26 | 2.1386 | 7.8 | (2,2,-4,1) |
| 42.26 | 2.1386 | 3.9 | (4,-2,-2,1) |
| 43.89 | 2.0630 | 11.4 | (3,1,-4,1) |
| 43.89 | 2.0630 | 5.7 | (4,-1,-3,1) |
| 45.59 | 1.9899 | 1.6 | (2,-1,-1,3) |
| 48.74 | 1.8683 | 15.7 | (4,-2,-2,2) |
| 51.53 | 1.7737 | 9.7 | (1,2,-3,3) |
| 51.53 | 1.7737 | 19.5 | (3,-1,-2,3) |
| 52.83 | 1.7330 | 4.7 | (3,2,-5,1) |
| 52.83 | 1.7330 | 2.4 | (5,-2,-3,1) |
| 53.68 | 1.7074 | 1.9 | (1,4,-5,0) |
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
组成概览
高熵合金特征
传统材料特征
关联任务
引用参考
The crystal structure and related material properties of Tb7(DyPb2)3 were obtained from the Materials Project database (MP-ID: mp-3292942, 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_Tb7(DyPb2)3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.03449608
_cell_length_b 9.03449737
_cell_length_c 6.64973374
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999528
_symmetry_Int_Tables_number 1
_chemical_formula_structural Tb7(DyPb2)3
_chemical_formula_sum 'Tb7 Dy3 Pb6'
_cell_volume 470.04868146
_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 0.23809116 0.23847075 0.74991158 1.0
Tb Tb1 1 0.23809116 0.99961941 0.25008842 1.0
Tb Tb2 1 0.33333300 0.66666700 0.00000000 1.0
Tb Tb3 1 0.00038059 0.76190884 0.74991158 1.0
Tb Tb4 1 0.76152925 0.76190884 0.25008842 1.0
Tb Tb5 1 0.00038059 0.23847075 0.25008842 1.0
Tb Tb6 1 0.76152925 0.99961941 0.74991158 1.0
Dy Dy7 1 0.66666700 0.33333300 0.00000000 1.0
Dy Dy8 1 0.33333300 0.66666700 0.50000000 1.0
Dy Dy9 1 0.66666700 0.33333300 0.50000000 1.0
Pb Pb10 1 0.99949650 0.39350626 0.74958644 1.0
Pb Pb11 1 0.39400876 0.39350626 0.25041356 1.0
Pb Pb12 1 0.60649374 0.00050350 0.25041356 1.0
Pb Pb13 1 0.60649374 0.60599124 0.74958644 1.0
Pb Pb14 1 0.39400876 0.00050350 0.74958644 1.0
Pb Pb15 1 0.99949650 0.60599124 0.25041356 1.0
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