Pr8Be4Si11Au
高熵材料 HEAMP-ID: mp-3282145 · 空间群: Amm2 (#38)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.16 | 8.7048 | 9.0 | (0,0,0,1) |
| 12.70 | 6.9678 | 13.3 | (1,0,-1,0) |
| 12.73 | 6.9553 | 4.5 | (1,-1,0,0) |
| 16.29 | 5.4401 | 6.9 | (1,0,-1,1) |
| 16.30 | 5.4394 | 6.9 | (1,0,-1,-1) |
| 16.31 | 5.4345 | 3.5 | (1,-1,0,1) |
| 16.31 | 5.4331 | 3.5 | (1,-1,0,-1) |
| 20.40 | 4.3524 | 27.0 | (0,0,0,2) |
| 22.12 | 4.0181 | 8.9 | (2,-1,-1,0) |
| 24.11 | 3.6917 | 4.2 | (1,0,-1,2) |
| 24.11 | 3.6912 | 4.2 | (1,0,-1,-2) |
| 24.12 | 3.6900 | 1.3 | (1,-1,0,2) |
| 24.12 | 3.6891 | 1.3 | (1,-1,0,-2) |
| 24.36 | 3.6536 | 3.1 | (1,1,-2,1) |
| 24.40 | 3.6485 | 3.2 | (2,-1,-1,1) |
| 24.40 | 3.6478 | 3.2 | (2,-1,-1,-1) |
| 25.57 | 3.4839 | 70.7 | (2,0,-2,0) |
| 25.62 | 3.4777 | 37.7 | (2,-2,0,0) |
| 27.58 | 3.2346 | 2.3 | (2,0,-2,1) |
| 27.58 | 3.2343 | 2.3 | (2,0,-2,-1) |
| 27.62 | 3.2298 | 1.1 | (2,-2,0,1) |
| 27.62 | 3.2292 | 1.1 | (2,-2,0,-1) |
| 30.27 | 2.9527 | 2.1 | (2,-1,-1,2) |
| 30.27 | 2.9527 | 2.1 | (1,-2,1,2) |
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 Pr8Be4Si11Au were obtained from the Materials Project database (MP-ID: mp-3282145, 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_Pr8Be4Si11Au
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.03611216
_cell_length_b 8.03611199
_cell_length_c 8.70482177
_cell_angle_alpha 90.01351546
_cell_angle_beta 89.98648160
_cell_angle_gamma 119.88140110
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pr8Be4Si11Au
_chemical_formula_sum 'Pr8 Be4 Si11 Au1'
_cell_volume 487.41652237
_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
Pr Pr0 1 0.49915932 0.50084068 0.75126166 1.0
Pr Pr1 1 0.49928692 0.50071308 0.24879150 1.0
Pr Pr2 1 0.00236804 0.50347635 0.74871348 1.0
Pr Pr3 1 0.00226717 0.50333759 0.25125442 1.0
Pr Pr4 1 0.49652365 0.99763196 0.74871348 1.0
Pr Pr5 1 0.49666241 0.99773283 0.25125442 1.0
Pr Pr6 1 0.00157857 0.99842143 0.74764721 1.0
Pr Pr7 1 0.00157362 0.99842638 0.25229882 1.0
Be Be8 1 0.66453891 0.33546109 0.99731507 1.0
Be Be9 1 0.33610060 0.66389940 0.00268480 1.0
Be Be10 1 0.33432309 0.66567691 0.49966257 1.0
Be Be11 1 0.66688499 0.33311501 0.50044757 1.0
Si Si12 1 0.17135506 0.82864494 0.00000593 1.0
Si Si13 1 0.34492754 0.17508956 0.99999863 1.0
Si Si14 1 0.17132390 0.82867610 0.49991168 1.0
Si Si15 1 0.65674124 0.82588189 0.00008845 1.0
Si Si16 1 0.82816186 0.17183814 0.49978613 1.0
Si Si17 1 0.82491044 0.65507246 0.99999863 1.0
Si Si18 1 0.65711369 0.82925308 0.50000263 1.0
Si Si19 1 0.17411811 0.34325876 0.00008845 1.0
Si Si20 1 0.34355390 0.17272219 0.50004009 1.0
Si Si21 1 0.17074692 0.34288631 0.50000263 1.0
Si Si22 1 0.82727781 0.65644610 0.50004009 1.0
Au Au23 1 0.82850125 0.17149875 0.99999366 1.0
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