Pr2Sc3SiGe3
高熵材料 HEAMP-ID: mp-3324754 · 空间群: Pnma (#62)
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 Pr2Sc3SiGe3 were obtained from the Materials Project database (MP-ID: mp-3324754, 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_Pr2Sc3SiGe3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.38705964
_cell_length_b 14.34577767
_cell_length_c 7.56690485
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pr2Sc3SiGe3
_chemical_formula_sum 'Pr8 Sc12 Si4 Ge12'
_cell_volume 801.88848031
_cell_formula_units_Z 4
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 0.99970909 0.59829831 0.17466856 1.0
Pr Pr1 1 0.50029091 0.40170169 0.67466856 1.0
Pr Pr2 1 0.49971009 0.90170169 0.32533144 1.0
Pr Pr3 1 0.00029191 0.09829931 0.82533144 1.0
Pr Pr4 1 0.00029191 0.40170169 0.82533144 1.0
Pr Pr5 1 0.49971009 0.59829831 0.32533144 1.0
Pr Pr6 1 0.50029091 0.09829931 0.67466856 1.0
Pr Pr7 1 0.99970909 0.90170169 0.17466856 1.0
Sc Sc8 1 0.34589276 0.12472730 0.16942596 1.0
Sc Sc9 1 0.15410824 0.87527270 0.66942496 1.0
Sc Sc10 1 0.84589276 0.37527270 0.33057404 1.0
Sc Sc11 1 0.65410724 0.62472730 0.83057404 1.0
Sc Sc12 1 0.65410724 0.87527270 0.83057404 1.0
Sc Sc13 1 0.84589276 0.12472730 0.33057404 1.0
Sc Sc14 1 0.15410824 0.62472730 0.66942496 1.0
Sc Sc15 1 0.34589276 0.37527270 0.16942596 1.0
Sc Sc16 1 0.17746043 0.25000000 0.49062393 1.0
Sc Sc17 1 0.32253757 0.75000000 0.99062493 1.0
Sc Sc18 1 0.67746143 0.25000000 0.00937507 1.0
Sc Sc19 1 0.82253857 0.75000000 0.50937507 1.0
Si Si20 1 0.04702778 0.25000000 0.13144601 1.0
Si Si21 1 0.45297122 0.75000000 0.63144501 1.0
Si Si22 1 0.54702778 0.25000000 0.36855599 1.0
Si Si23 1 0.95297122 0.75000000 0.86855699 1.0
Ge Ge24 1 0.30474181 0.25000000 0.87490003 1.0
Ge Ge25 1 0.19525919 0.75000000 0.37490003 1.0
Ge Ge26 1 0.80474081 0.25000000 0.62509997 1.0
Ge Ge27 1 0.69525919 0.75000000 0.12510097 1.0
Ge Ge28 1 0.17661245 0.04330947 0.45571492 1.0
Ge Ge29 1 0.32338855 0.95669153 0.95571592 1.0
Ge Ge30 1 0.67661245 0.45669153 0.04428408 1.0
Ge Ge31 1 0.82338755 0.54330847 0.54428408 1.0
Ge Ge32 1 0.82338755 0.95669153 0.54428408 1.0
Ge Ge33 1 0.67661245 0.04330947 0.04428408 1.0
Ge Ge34 1 0.32338855 0.54330847 0.95571592 1.0
Ge Ge35 1 0.17661245 0.45669153 0.45571492 1.0
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