PrBeSiIr3
高熵材料 HEAMP-ID: mp-3245921 · 空间群: Imma (#74)
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 PrBeSiIr3 were obtained from the Materials Project database (MP-ID: mp-3245921, 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_PrBeSiIr3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.59741952
_cell_length_b 6.59874023
_cell_length_c 6.59741959
_cell_angle_alpha 130.08614061
_cell_angle_beta 115.50521657
_cell_angle_gamma 85.71913164
_symmetry_Int_Tables_number 1
_chemical_formula_structural PrBeSiIr3
_chemical_formula_sum 'Pr2 Be2 Si2 Ir6'
_cell_volume 189.59664562
_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 0.24031218 0.98985737 0.74954419 1.0
Pr Pr1 1 0.75968782 0.01014263 0.25045581 1.0
Be Be2 1 0.09014430 0.33891137 0.24876707 1.0
Be Be3 1 0.90985570 0.66108863 0.75123293 1.0
Si Si4 1 0.42226600 0.67186752 0.24960152 1.0
Si Si5 1 0.57773400 0.32813248 0.75039848 1.0
Ir Ir6 1 0.50000000 0.50000000 0.50000000 1.0
Ir Ir7 1 0.00000000 0.50000000 0.00000000 1.0
Ir Ir8 1 0.24029976 0.00000000 0.24029976 1.0
Ir Ir9 1 0.75970024 1.00000000 0.75970024 1.0
Ir Ir10 1 0.23942460 0.50000000 0.73942460 1.0
Ir Ir11 1 0.76057540 0.50000000 0.26057540 1.0
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