Sc5Pb3Se
高熵材料 HEA 传统材料 TRAMP-ID: mp-3296533 · 空间群: P6_3/mcm (#193)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.80 | 7.4968 | 3.4 | (1,0,-1,0) |
| 20.52 | 4.3283 | 12.5 | (2,-1,-1,0) |
| 23.74 | 3.7484 | 43.9 | (2,0,-2,0) |
| 24.79 | 3.5913 | 100.0 | (2,-1,-1,1) |
| 27.73 | 3.2171 | 35.2 | (0,0,0,2) |
| 30.23 | 2.9564 | 6.4 | (1,0,-1,2) |
| 34.59 | 2.5932 | 91.0 | (3,-1,-2,1) |
| 34.74 | 2.5820 | 83.0 | (2,-1,-1,2) |
| 35.94 | 2.4989 | 50.6 | (3,0,-3,0) |
| 36.82 | 2.4413 | 17.9 | (2,0,-2,2) |
| 42.51 | 2.1264 | 3.6 | (3,-1,-2,2) |
| 42.51 | 2.1264 | 1.8 | (2,1,-3,2) |
| 43.53 | 2.0792 | 6.7 | (4,-1,-3,0) |
| 44.15 | 2.0512 | 14.7 | (4,-2,-2,1) |
| 45.87 | 1.9785 | 60.3 | (4,-1,-3,1) |
| 45.99 | 1.9735 | 8.3 | (3,0,-3,2) |
| 47.30 | 1.9217 | 19.3 | (2,-1,-1,3) |
| 50.85 | 1.7957 | 5.5 | (4,-2,-2,2) |
| 50.85 | 1.7957 | 2.7 | (2,2,-4,2) |
| 52.40 | 1.7463 | 15.2 | (4,-1,-3,2) |
| 53.26 | 1.7199 | 11.6 | (5,-2,-3,0) |
| 53.59 | 1.7101 | 25.8 | (3,-1,-2,3) |
| 55.29 | 1.6615 | 1.6 | (5,-2,-3,1) |
| 57.27 | 1.6086 | 11.7 | (0,0,0,4) |
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 Sc5Pb3Se were obtained from the Materials Project database (MP-ID: mp-3296533, 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_Sc5Pb3Se
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.65652839
_cell_length_b 8.65652838
_cell_length_c 6.43421676
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000376
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sc5Pb3Se
_chemical_formula_sum 'Sc10 Pb6 Se2'
_cell_volume 417.55512416
_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
Sc Sc0 1 0.75044642 0.75044642 0.75000000 1.0
Sc Sc1 1 0.24955358 0.00000000 0.75000000 1.0
Sc Sc2 1 0.00000000 0.24955358 0.75000000 1.0
Sc Sc3 1 0.24955358 0.24955358 0.25000000 1.0
Sc Sc4 1 0.75044642 1.00000000 0.25000000 1.0
Sc Sc5 1 1.00000000 0.75044642 0.25000000 1.0
Sc Sc6 1 0.66666700 0.33333300 0.00000000 1.0
Sc Sc7 1 0.33333300 0.66666700 0.00000000 1.0
Sc Sc8 1 0.33333300 0.66666700 0.50000000 1.0
Sc Sc9 1 0.66666700 0.33333300 0.50000000 1.0
Pb Pb10 1 0.39800907 0.39800907 0.75000000 1.0
Pb Pb11 1 0.60199093 0.00000000 0.75000000 1.0
Pb Pb12 1 0.00000000 0.60199093 0.75000000 1.0
Pb Pb13 1 0.60199093 0.60199093 0.25000000 1.0
Pb Pb14 1 0.39800907 1.00000000 0.25000000 1.0
Pb Pb15 1 1.00000000 0.39800907 0.25000000 1.0
Se Se16 1 0.00000000 0.00000000 0.00000000 1.0
Se Se17 1 0.00000000 0.00000000 0.50000000 1.0
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