Sr21Al8BiPb6
高熵材料 HEAMP-ID: mp-3208900 · 空间群: Fm-3m (#225)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 8.85 | 9.9942 | 1.7 | (1,0,0) |
| 10.22 | 8.6552 | 47.3 | (1,1,0) |
| 14.47 | 6.1202 | 1.8 | (1,0,-1) |
| 16.99 | 5.2193 | 4.0 | (2,1,0) |
| 17.75 | 4.9971 | 14.5 | (2,0,0) |
| 17.75 | 4.9971 | 14.5 | (0,0,2) |
| 20.52 | 4.3276 | 10.5 | (2,2,0) |
| 22.39 | 3.9713 | 8.5 | (2,0,-1) |
| 22.98 | 3.8707 | 9.0 | (2,1,-1) |
| 26.76 | 3.3314 | 100.0 | (2,2,-1) |
| 29.18 | 3.0601 | 56.7 | (2,0,-2) |
| 29.18 | 3.0601 | 11.3 | (2,2,4) |
| 30.55 | 2.9260 | 36.4 | (3,1,-1) |
| 31.00 | 2.8851 | 84.4 | (3,3,0) |
| 32.72 | 2.7370 | 1.3 | (3,-1,2) |
| 33.96 | 2.6398 | 23.7 | (4,1,0) |
| 34.36 | 2.6097 | 15.9 | (4,2,0) |
| 35.94 | 2.4986 | 6.2 | (4,0,0) |
| 37.09 | 2.4240 | 16.4 | (4,3,0) |
| 37.09 | 2.4240 | 2.2 | (2,2,5) |
| 37.46 | 2.4005 | 10.9 | (3,1,-2) |
| 37.46 | 2.4005 | 2.2 | (3,2,5) |
| 38.93 | 2.3132 | 1.3 | (4,1,-1) |
| 40.01 | 2.2536 | 2.1 | (2,4,-1) |
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 Sr21Al8BiPb6 were obtained from the Materials Project database (MP-ID: mp-3208900, 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_Sr21Al8BiPb6
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 12.24032548
_cell_length_b 12.24032588
_cell_length_c 12.24032452
_cell_angle_alpha 60.00000369
_cell_angle_beta 60.00000261
_cell_angle_gamma 59.99999974
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sr21Al8BiPb6
_chemical_formula_sum 'Sr21 Al8 Bi1 Pb6'
_cell_volume 1296.77282408
_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
Sr Sr0 1 0.87083319 0.87083319 0.38749744 1.0
Sr Sr1 1 0.61250256 0.12916681 0.12916681 1.0
Sr Sr2 1 0.87083319 0.38749744 0.87083319 1.0
Sr Sr3 1 0.12916681 0.12916681 0.12916681 1.0
Sr Sr4 1 0.38749744 0.87083319 0.87083319 1.0
Sr Sr5 1 0.87083319 0.87083319 0.87083319 1.0
Sr Sr6 1 0.18005084 0.81994916 0.50000000 1.0
Sr Sr7 1 0.81994916 0.50000000 0.50000000 1.0
Sr Sr8 1 0.12916681 0.12916681 0.61250256 1.0
Sr Sr9 1 0.81994916 0.18005084 0.50000000 1.0
Sr Sr10 1 0.18005084 0.50000000 0.50000000 1.0
Sr Sr11 1 0.12916681 0.61250256 0.12916681 1.0
Sr Sr12 1 0.50000000 0.50000000 0.18005084 1.0
Sr Sr13 1 0.50000000 0.18005084 0.81994916 1.0
Sr Sr14 1 0.50000000 0.81994916 0.18005084 1.0
Sr Sr15 1 0.50000000 0.50000000 0.81994916 1.0
Sr Sr16 1 0.50000000 0.18005084 0.50000000 1.0
Sr Sr17 1 0.18005084 0.50000000 0.81994916 1.0
Sr Sr18 1 0.00000000 0.00000000 0.00000000 1.0
Sr Sr19 1 0.50000000 0.81994916 0.50000000 1.0
Sr Sr20 1 0.81994916 0.50000000 0.18005084 1.0
Al Al21 1 0.69456321 0.91631237 0.69456321 1.0
Al Al22 1 0.69456321 0.69456321 0.91631237 1.0
Al Al23 1 0.69456321 0.69456321 0.69456321 1.0
Al Al24 1 0.30543679 0.08368763 0.30543679 1.0
Al Al25 1 0.91631237 0.69456321 0.69456321 1.0
Al Al26 1 0.30543679 0.30543679 0.08368763 1.0
Al Al27 1 0.08368763 0.30543679 0.30543679 1.0
Al Al28 1 0.30543679 0.30543679 0.30543679 1.0
Bi Bi29 1 0.50000000 0.50000000 0.50000000 1.0
Pb Pb30 1 0.78692593 0.21307407 0.78692593 1.0
Pb Pb31 1 0.78692593 0.21307407 0.21307407 1.0
Pb Pb32 1 0.21307407 0.78692593 0.21307407 1.0
Pb Pb33 1 0.21307407 0.78692593 0.78692593 1.0
Pb Pb34 1 0.78692593 0.78692593 0.21307407 1.0
Pb Pb35 1 0.21307407 0.21307407 0.78692593 1.0
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