Pr4AlZn2Si5
高熵材料 HEAMP-ID: mp-3284105 · 空间群: P-6m2 (#187)
基础信息
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 Pr4AlZn2Si5 were obtained from the Materials Project database (MP-ID: mp-3284105, 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
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# generated using pymatgen
data_Pr4AlZn2Si5
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.17953845
_cell_length_b 4.17953799
_cell_length_c 17.03735865
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000361
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pr4AlZn2Si5
_chemical_formula_sum 'Pr4 Al1 Zn2 Si5'
_cell_volume 257.74454589
_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 0.33333300 0.66666700 0.12107073 1.0
Pr Pr1 1 0.33333300 0.66666700 0.62804065 1.0
Pr Pr2 1 0.33333300 0.66666700 0.37195935 1.0
Pr Pr3 1 0.33333300 0.66666700 0.87892927 1.0
Al Al4 1 0.66666700 0.33333300 0.50000000 1.0
Zn Zn5 1 0.00000000 0.00000000 0.24648834 1.0
Zn Zn6 1 0.00000000 0.00000000 0.75351166 1.0
Si Si7 1 0.66666700 0.33333300 0.24788488 1.0
Si Si8 1 0.66666700 0.33333300 0.75211512 1.0
Si Si9 1 0.00000000 0.00000000 0.00000000 1.0
Si Si10 1 0.00000000 0.00000000 0.50000000 1.0
Si Si11 1 0.66666700 0.33333300 0.00000000 1.0
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