Pr8Sc12Si7Ge9
高熵材料 HEAMP-ID: mp-3307711 · 空间群: Pm (#6)
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 Pr8Sc12Si7Ge9 were obtained from the Materials Project database (MP-ID: mp-3307711, 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_Pr8Sc12Si7Ge9
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.32360279
_cell_length_b 7.59394091
_cell_length_c 14.30192679
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.17730642
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pr8Sc12Si7Ge9
_chemical_formula_sum 'Pr8 Sc12 Si7 Ge9'
_cell_volume 795.39794765
_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 0.00451845 0.17521708 0.09908510 1.0
Pr Pr1 1 0.99630859 0.82384421 0.90121224 1.0
Pr Pr2 1 0.49649963 0.67418869 0.90154869 1.0
Pr Pr3 1 0.99630859 0.82384421 0.59878776 1.0
Pr Pr4 1 0.50387770 0.32522644 0.09925269 1.0
Pr Pr5 1 0.00451845 0.17521708 0.40091490 1.0
Pr Pr6 1 0.50387770 0.32522644 0.40074731 1.0
Pr Pr7 1 0.49649963 0.67418869 0.59845131 1.0
Sc Sc8 1 0.17237129 0.49890733 0.75000000 1.0
Sc Sc9 1 0.82816749 0.50396209 0.25000000 1.0
Sc Sc10 1 0.32827174 0.99598256 0.25000000 1.0
Sc Sc11 1 0.66968342 0.00298913 0.75000000 1.0
Sc Sc12 1 0.34015668 0.17172480 0.62614890 1.0
Sc Sc13 1 0.66068658 0.82763308 0.37383623 1.0
Sc Sc14 1 0.16068444 0.67213549 0.37435518 1.0
Sc Sc15 1 0.66068658 0.82763308 0.12616377 1.0
Sc Sc16 1 0.83694026 0.32994763 0.62443697 1.0
Sc Sc17 1 0.34015668 0.17172480 0.87385110 1.0
Sc Sc18 1 0.83694026 0.32994763 0.87556303 1.0
Sc Sc19 1 0.16068444 0.67213549 0.12564482 1.0
Si Si20 1 0.95618234 0.87548598 0.25000000 1.0
Si Si21 1 0.45486898 0.62478861 0.25000000 1.0
Si Si22 1 0.54453879 0.37402185 0.75000000 1.0
Si Si23 1 0.30064838 0.87759551 0.75000000 1.0
Si Si24 1 0.70377689 0.11731327 0.25000000 1.0
Si Si25 1 0.20362740 0.38336745 0.25000000 1.0
Si Si26 1 0.79768315 0.61763388 0.75000000 1.0
Ge Ge27 1 0.03983162 0.12892637 0.75000000 1.0
Ge Ge28 1 0.16907090 0.45773199 0.54196265 1.0
Ge Ge29 1 0.83105983 0.54197236 0.45753457 1.0
Ge Ge30 1 0.33237282 0.95882567 0.45849809 1.0
Ge Ge31 1 0.83105983 0.54197236 0.04246543 1.0
Ge Ge32 1 0.66799790 0.04106455 0.54121178 1.0
Ge Ge33 1 0.16907090 0.45773199 0.95803735 1.0
Ge Ge34 1 0.66799790 0.04106455 0.95878822 1.0
Ge Ge35 1 0.33237282 0.95882567 0.04150191 1.0
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