Pr5Er3(Si3Ir)4
高熵材料 HEAMP-ID: mp-3287089 · 空间群: P-6m2 (#187)
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 Pr5Er3(Si3Ir)4 were obtained from the Materials Project database (MP-ID: mp-3287089, 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_Pr5Er3(Si3Ir)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.20541214
_cell_length_b 8.20455347
_cell_length_c 8.28884442
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99886475
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pr5Er3(Si3Ir)4
_chemical_formula_sum 'Pr5 Er3 Si12 Ir4'
_cell_volume 483.26454900
_cell_formula_units_Z 1
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 0.00000506 0.99999186 0.25000000 1.0
Pr Pr1 1 0.99999877 0.99999973 0.75000000 1.0
Pr Pr2 1 0.49712342 0.50287782 0.25000000 1.0
Pr Pr3 1 0.49711677 0.99426280 0.25000000 1.0
Pr Pr4 1 0.00573154 0.50288249 0.25000000 1.0
Er Er5 1 0.50663317 0.49336353 0.75000000 1.0
Er Er6 1 0.98672279 0.49334462 0.75000000 1.0
Er Er7 1 0.50664490 0.01326175 0.75000000 1.0
Si Si8 1 0.83279281 0.16718397 0.50797585 1.0
Si Si9 1 0.83278884 0.66555498 0.50798949 1.0
Si Si10 1 0.33441688 0.16718139 0.50798675 1.0
Si Si11 1 0.83279281 0.16718397 0.99202415 1.0
Si Si12 1 0.83278884 0.66555498 0.99201051 1.0
Si Si13 1 0.33441688 0.16718139 0.99201325 1.0
Si Si14 1 0.16877657 0.83125423 0.99346719 1.0
Si Si15 1 0.66246473 0.83125625 0.99344507 1.0
Si Si16 1 0.16877091 0.33755823 0.99342793 1.0
Si Si17 1 0.16877657 0.83125423 0.50653281 1.0
Si Si18 1 0.66246473 0.83125625 0.50655493 1.0
Si Si19 1 0.16877091 0.33755823 0.50657207 1.0
Ir Ir20 1 0.66672652 0.33339241 0.50530217 1.0
Ir Ir21 1 0.66672652 0.33339241 0.99469783 1.0
Ir Ir22 1 0.33327552 0.66662524 0.95592912 1.0
Ir Ir23 1 0.33327552 0.66662524 0.54407088 1.0
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