Tb5Pb3Br
高熵材料 HEA 传统材料 TRAMP-ID: mp-3292557 · 空间群: P6_3/mcm (#193)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.06 | 7.9998 | 4.3 | (1,0,-1,0) |
| 19.22 | 4.6187 | 1.1 | (2,-1,-1,0) |
| 23.36 | 3.8088 | 5.9 | (2,-1,-1,1) |
| 26.47 | 3.3668 | 27.3 | (0,0,0,2) |
| 28.77 | 3.1032 | 2.2 | (1,0,-1,2) |
| 29.54 | 3.0237 | 3.8 | (2,1,-3,0) |
| 29.54 | 3.0237 | 7.6 | (3,-1,-2,0) |
| 32.46 | 2.7583 | 72.0 | (3,-1,-2,1) |
| 32.46 | 2.7583 | 36.0 | (3,-2,-1,1) |
| 32.92 | 2.7207 | 100.0 | (1,1,-2,2) |
| 32.92 | 2.7207 | 50.0 | (2,-1,-1,2) |
| 33.61 | 2.6666 | 36.9 | (0,3,-3,0) |
| 33.61 | 2.6666 | 73.8 | (3,0,-3,0) |
| 34.83 | 2.5758 | 4.5 | (2,0,-2,2) |
| 34.83 | 2.5758 | 2.3 | (2,-2,0,2) |
| 40.66 | 2.2188 | 1.2 | (3,1,-4,0) |
| 40.66 | 2.2188 | 1.2 | (4,-1,-3,0) |
| 41.33 | 2.1845 | 1.3 | (2,2,-4,1) |
| 41.33 | 2.1845 | 2.7 | (4,-2,-2,1) |
| 42.92 | 2.1073 | 37.4 | (4,-1,-3,1) |
| 43.28 | 2.0904 | 8.0 | (3,0,-3,2) |
| 44.90 | 2.0188 | 1.2 | (2,-1,-1,3) |
| 47.76 | 1.9044 | 33.9 | (4,-2,-2,2) |
| 50.65 | 1.8023 | 31.5 | (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
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 Tb5Pb3Br were obtained from the Materials Project database (MP-ID: mp-3292557, 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_Tb5Pb3Br
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.23740056
_cell_length_b 9.23740100
_cell_length_c 6.73364529
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999148
_symmetry_Int_Tables_number 1
_chemical_formula_structural Tb5Pb3Br
_chemical_formula_sum 'Tb10 Pb6 Br2'
_cell_volume 497.60012096
_cell_formula_units_Z 2
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 0.26920454 1.00000000 0.25000000 1.0
Tb Tb1 1 0.73079546 0.00000000 0.75000000 1.0
Tb Tb2 1 1.00000000 0.26920454 0.25000000 1.0
Tb Tb3 1 0.00000000 0.73079546 0.75000000 1.0
Tb Tb4 1 0.73079546 0.73079546 0.25000000 1.0
Tb Tb5 1 0.26920454 0.26920454 0.75000000 1.0
Tb Tb6 1 0.33333300 0.66666700 0.00000000 1.0
Tb Tb7 1 0.66666700 0.33333300 0.00000000 1.0
Tb Tb8 1 0.66666700 0.33333300 0.50000000 1.0
Tb Tb9 1 0.33333300 0.66666700 0.50000000 1.0
Pb Pb10 1 0.61209214 0.00000000 0.25000000 1.0
Pb Pb11 1 0.38790786 1.00000000 0.75000000 1.0
Pb Pb12 1 0.00000000 0.61209214 0.25000000 1.0
Pb Pb13 1 1.00000000 0.38790786 0.75000000 1.0
Pb Pb14 1 0.38790786 0.38790786 0.25000000 1.0
Pb Pb15 1 0.61209214 0.61209214 0.75000000 1.0
Br Br16 1 0.00000000 0.00000000 0.00000000 1.0
Br Br17 1 0.00000000 0.00000000 0.50000000 1.0
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