PrY3(Si3Ir)2
高熵材料 HEAMP-ID: mp-3275929 · 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 PrY3(Si3Ir)2 were obtained from the Materials Project database (MP-ID: mp-3275929, 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_PrY3(Si3Ir)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.17608922
_cell_length_b 8.17609035
_cell_length_c 8.13154849
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999542
_symmetry_Int_Tables_number 1
_chemical_formula_structural PrY3(Si3Ir)2
_chemical_formula_sum 'Pr2 Y6 Si12 Ir4'
_cell_volume 470.75529360
_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 0.00000000 0.00000000 0.25000000 1.0
Pr Pr1 1 0.00000000 0.00000000 0.75000000 1.0
Y Y2 1 0.50740034 0.49259966 0.25000000 1.0
Y Y3 1 0.50740034 0.01479969 0.25000000 1.0
Y Y4 1 0.98520031 0.49259966 0.25000000 1.0
Y Y5 1 0.49259966 0.50740034 0.75000000 1.0
Y Y6 1 0.49259966 0.98520031 0.75000000 1.0
Y Y7 1 0.01479969 0.50740034 0.75000000 1.0
Si Si8 1 0.16843647 0.83156353 0.50082033 1.0
Si Si9 1 0.16843647 0.33687095 0.50082033 1.0
Si Si10 1 0.66312905 0.83156353 0.50082033 1.0
Si Si11 1 0.83156353 0.16843647 0.49917967 1.0
Si Si12 1 0.83156353 0.66312905 0.49917967 1.0
Si Si13 1 0.33687095 0.16843647 0.49917967 1.0
Si Si14 1 0.83156353 0.16843647 0.00082033 1.0
Si Si15 1 0.83156353 0.66312905 0.00082033 1.0
Si Si16 1 0.33687095 0.16843647 0.00082033 1.0
Si Si17 1 0.16843647 0.83156353 0.99917967 1.0
Si Si18 1 0.16843647 0.33687095 0.99917967 1.0
Si Si19 1 0.66312905 0.83156353 0.99917967 1.0
Ir Ir20 1 0.33333300 0.66666700 0.47312544 1.0
Ir Ir21 1 0.66666700 0.33333300 0.52687456 1.0
Ir Ir22 1 0.66666700 0.33333300 0.97312544 1.0
Ir Ir23 1 0.33333300 0.66666700 0.02687456 1.0
获取直接链接