Ac3Pr(Si3Ir)2
高熵材料 HEAMP-ID: mp-3281263 · 空间群: P6/mmm (#191)
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 Ac3Pr(Si3Ir)2 were obtained from the Materials Project database (MP-ID: mp-3281263, 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_Ac3Pr(Si3Ir)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.35463924
_cell_length_b 8.35464062
_cell_length_c 9.02999563
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00001022
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ac3Pr(Si3Ir)2
_chemical_formula_sum 'Ac6 Pr2 Si12 Ir4'
_cell_volume 545.85036096
_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
Ac Ac0 1 0.49987338 0.50012662 0.75000000 1.0
Ac Ac1 1 0.50012662 0.49987338 0.25000000 1.0
Ac Ac2 1 0.00025424 0.50012662 0.75000000 1.0
Ac Ac3 1 0.99974576 0.49987338 0.25000000 1.0
Ac Ac4 1 0.49987338 0.99974576 0.75000000 1.0
Ac Ac5 1 0.50012662 0.00025424 0.25000000 1.0
Pr Pr6 1 0.00000000 0.00000000 0.75000000 1.0
Pr Pr7 1 0.00000000 0.00000000 0.25000000 1.0
Si Si8 1 0.83443542 0.16556458 0.99989420 1.0
Si Si9 1 0.16556458 0.83443542 0.00010580 1.0
Si Si10 1 0.33112916 0.16556458 0.99989420 1.0
Si Si11 1 0.16556458 0.83443542 0.49989420 1.0
Si Si12 1 0.66887084 0.83443542 0.00010580 1.0
Si Si13 1 0.83443542 0.16556458 0.50010580 1.0
Si Si14 1 0.83443542 0.66887084 0.99989420 1.0
Si Si15 1 0.66887084 0.83443542 0.49989420 1.0
Si Si16 1 0.16556458 0.33112916 0.00010580 1.0
Si Si17 1 0.33112916 0.16556458 0.50010580 1.0
Si Si18 1 0.16556458 0.33112916 0.49989420 1.0
Si Si19 1 0.83443542 0.66887084 0.50010580 1.0
Ir Ir20 1 0.66666700 0.33333300 0.00002039 1.0
Ir Ir21 1 0.33333300 0.66666700 0.99997961 1.0
Ir Ir22 1 0.33333300 0.66666700 0.50002039 1.0
Ir Ir23 1 0.66666700 0.33333300 0.49997961 1.0
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