PrEr2(SiIr2)3
高熵材料 HEAMP-ID: mp-3286572 · 空间群: P6_3/mmc (#194)
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 PrEr2(SiIr2)3 were obtained from the Materials Project database (MP-ID: mp-3286572, 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_PrEr2(SiIr2)3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.55310184
_cell_length_b 5.55310876
_cell_length_c 15.10097527
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99996649
_symmetry_Int_Tables_number 1
_chemical_formula_structural PrEr2(SiIr2)3
_chemical_formula_sum 'Pr2 Er4 Si6 Ir12'
_cell_volume 403.28084295
_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 0.33333591 0.66666579 0.75000000 1.0
Pr Pr1 1 0.66666409 0.33333421 0.25000000 1.0
Er Er2 1 0.33333387 0.66666941 0.53723848 1.0
Er Er3 1 0.66666613 0.33333059 0.46276152 1.0
Er Er4 1 0.66666613 0.33333059 0.03723848 1.0
Er Er5 1 0.33333387 0.66666941 0.96276152 1.0
Si Si6 1 0.00000149 0.00000100 0.25000000 1.0
Si Si7 1 0.99999851 0.99999900 0.75000000 1.0
Si Si8 1 0.33333077 0.66666521 0.25000000 1.0
Si Si9 1 0.66666923 0.33333479 0.75000000 1.0
Si Si10 1 0.00000000 0.00000000 0.00000000 1.0
Si Si11 1 0.00000000 0.00000000 0.50000000 1.0
Ir Ir12 1 0.16734878 0.33469680 0.12874353 1.0
Ir Ir13 1 0.83265122 0.66530320 0.87125647 1.0
Ir Ir14 1 0.66530426 0.83265326 0.12874412 1.0
Ir Ir15 1 0.83265122 0.66530320 0.62874353 1.0
Ir Ir16 1 0.33469574 0.16734674 0.87125588 1.0
Ir Ir17 1 0.16734878 0.33469680 0.37125647 1.0
Ir Ir18 1 0.16734997 0.83265423 0.12874371 1.0
Ir Ir19 1 0.33469574 0.16734674 0.62874412 1.0
Ir Ir20 1 0.83265003 0.16734577 0.87125629 1.0
Ir Ir21 1 0.66530426 0.83265326 0.37125588 1.0
Ir Ir22 1 0.83265003 0.16734577 0.62874371 1.0
Ir Ir23 1 0.16734997 0.83265423 0.37125629 1.0
获取直接链接