Pr2Ho3Si4
高熵材料 HEAMP-ID: mp-3320436 · 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 Pr2Ho3Si4 were obtained from the Materials Project database (MP-ID: mp-3320436, 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_Pr2Ho3Si4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.50866181
_cell_length_b 7.78009245
_cell_length_c 14.87410568
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pr2Ho3Si4
_chemical_formula_sum 'Pr8 Ho12 Si16'
_cell_volume 868.91674125
_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 0.97388836 0.82127165 0.09803317 1.0
Pr Pr1 1 0.47388836 0.67872835 0.40196683 1.0
Pr Pr2 1 0.52611164 0.32127165 0.90196683 1.0
Pr Pr3 1 0.02611164 0.17872835 0.59803317 1.0
Pr Pr4 1 0.02611164 0.17872835 0.90196683 1.0
Pr Pr5 1 0.52611164 0.32127165 0.59803317 1.0
Pr Pr6 1 0.47388836 0.67872835 0.09803317 1.0
Pr Pr7 1 0.97388836 0.82127165 0.40196683 1.0
Ho Ho8 1 0.64761218 0.99193108 0.25000000 1.0
Ho Ho9 1 0.14761218 0.50806892 0.25000000 1.0
Ho Ho10 1 0.85238782 0.49193108 0.75000000 1.0
Ho Ho11 1 0.35238782 0.00806892 0.75000000 1.0
Ho Ho12 1 0.68414680 0.82304712 0.87702930 1.0
Ho Ho13 1 0.18414680 0.67695288 0.62297070 1.0
Ho Ho14 1 0.81585320 0.32304712 0.12297070 1.0
Ho Ho15 1 0.31585320 0.17695288 0.37702930 1.0
Ho Ho16 1 0.31585320 0.17695288 0.12297070 1.0
Ho Ho17 1 0.81585320 0.32304712 0.37702930 1.0
Ho Ho18 1 0.18414680 0.67695288 0.87702930 1.0
Ho Ho19 1 0.68414680 0.82304712 0.62297070 1.0
Si Si20 1 0.76649240 0.62274205 0.25000000 1.0
Si Si21 1 0.26649240 0.87725795 0.25000000 1.0
Si Si22 1 0.73350760 0.12274205 0.75000000 1.0
Si Si23 1 0.23350760 0.37725795 0.75000000 1.0
Si Si24 1 0.02048773 0.11667321 0.25000000 1.0
Si Si25 1 0.52048773 0.38332679 0.25000000 1.0
Si Si26 1 0.47951227 0.61667321 0.75000000 1.0
Si Si27 1 0.97951227 0.88332679 0.75000000 1.0
Si Si28 1 0.85917066 0.53103546 0.96001887 1.0
Si Si29 1 0.35917066 0.96896454 0.53998113 1.0
Si Si30 1 0.64082934 0.03103546 0.03998113 1.0
Si Si31 1 0.14082934 0.46896454 0.46001887 1.0
Si Si32 1 0.14082934 0.46896454 0.03998113 1.0
Si Si33 1 0.64082934 0.03103546 0.46001887 1.0
Si Si34 1 0.35917066 0.96896454 0.96001887 1.0
Si Si35 1 0.85917066 0.53103546 0.53998113 1.0
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