Pr2AlCo2
高熵材料 HEAMP-ID: mp-11928 · 空间群: C2/c (#15)
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 Pr2AlCo2 were obtained from the Materials Project database (MP-ID: mp-11928, 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_Pr2AlCo2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.59069687
_cell_length_b 5.59069687
_cell_length_c 7.65230268
_cell_angle_alpha 78.33470837
_cell_angle_beta 78.33470837
_cell_angle_gamma 60.96560164
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pr2AlCo2
_chemical_formula_sum 'Pr4 Al2 Co4'
_cell_volume 203.28414392
_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
Pr Pr0 1 0.49806700 0.21009000 0.14658700 1.0
Pr Pr1 1 0.78991000 0.50193300 0.35341300 1.0
Pr Pr2 1 0.50193300 0.78991000 0.85341300 1.0
Pr Pr3 1 0.21009000 0.49806700 0.64658700 1.0
Al Al4 1 0.11719800 0.88280200 0.25000000 1.0
Al Al5 1 0.88280200 0.11719800 0.75000000 1.0
Co Co6 1 0.28454700 0.00133800 0.49500200 1.0
Co Co7 1 0.99866200 0.71545300 0.00499800 1.0
Co Co8 1 0.00133800 0.28454700 0.99500200 1.0
Co Co9 1 0.71545300 0.99866200 0.50499800 1.0
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