Pr2Al9CoPt2
高熵材料 HEAMP-ID: mp-3281357 · 空间群: C2 (#5)
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 Pr2Al9CoPt2 were obtained from the Materials Project database (MP-ID: mp-3281357, 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
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# generated using pymatgen
data_Pr2Al9CoPt2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.58059331
_cell_length_b 7.58059198
_cell_length_c 9.50587979
_cell_angle_alpha 89.81835711
_cell_angle_beta 89.81836283
_cell_angle_gamma 119.64301107
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pr2Al9CoPt2
_chemical_formula_sum 'Pr4 Al18 Co2 Pt4'
_cell_volume 474.75734180
_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 0.00474568 0.33072096 0.74995671 1.0
Pr Pr1 1 0.33357398 0.00836499 0.74960839 1.0
Pr Pr2 1 0.99163501 0.66642602 0.25039161 1.0
Pr Pr3 1 0.66927904 0.99525432 0.25004329 1.0
Al Al4 1 0.65735087 0.98825431 0.92854578 1.0
Al Al5 1 0.99903779 0.67490553 0.57088231 1.0
Al Al6 1 0.12863250 0.12776471 0.25621525 1.0
Al Al7 1 0.65837282 0.66548858 0.04684992 1.0
Al Al8 1 0.32725637 0.32775724 0.54668040 1.0
Al Al9 1 0.33451142 0.34162718 0.95315008 1.0
Al Al10 1 0.67224276 0.67274363 0.45331960 1.0
Al Al11 1 0.33350825 0.99181668 0.07128299 1.0
Al Al12 1 0.00313951 0.32585391 0.42891821 1.0
Al Al13 1 0.33973159 0.54816165 0.24231856 1.0
Al Al14 1 0.01174569 0.34264913 0.07145422 1.0
Al Al15 1 0.53935681 0.33945713 0.24982109 1.0
Al Al16 1 0.66054287 0.46064319 0.75017891 1.0
Al Al17 1 0.87223529 0.87136750 0.74378475 1.0
Al Al18 1 0.00818332 0.66649175 0.92871701 1.0
Al Al19 1 0.67414609 0.99686049 0.57108179 1.0
Al Al20 1 0.32509447 0.00096221 0.42911769 1.0
Al Al21 1 0.45183835 0.66026841 0.75768144 1.0
Co Co22 1 0.00014957 0.99985043 0.50000000 1.0
Co Co23 1 0.33074529 0.66925471 0.00000000 1.0
Pt Pt24 1 0.67124226 0.32875774 0.50000000 1.0
Pt Pt25 1 0.67186289 0.32813711 1.00000000 1.0
Pt Pt26 1 0.32925322 0.67074678 0.50000000 1.0
Pt Pt27 1 0.00058432 0.99941568 0.00000000 1.0
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