Pr(Mg4Al3)4
传统材料 TRAMP-ID: mp-1186690 · 空间群: R3m (#160)
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 Pr(Mg4Al3)4 were obtained from the Materials Project database (MP-ID: mp-1186690, 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
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# generated using pymatgen
data_Pr(Mg4Al3)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.90440620
_cell_length_b 9.30492923
_cell_length_c 9.30492912
_cell_angle_alpha 110.32669822
_cell_angle_beta 108.60156677
_cell_angle_gamma 108.60157195
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pr(Mg4Al3)4
_chemical_formula_sum 'Pr1 Mg16 Al12'
_cell_volume 599.73331602
_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 0.37663200 0.00000000 0.99999900 1.0
Mg Mg1 1 0.99425000 0.00000000 0.00000000 1.0
Mg Mg2 1 0.99464000 0.34049000 0.00000000 1.0
Mg Mg3 1 0.31521600 0.59961400 0.00000000 1.0
Mg Mg4 1 0.61429900 0.33209100 0.00000100 1.0
Mg Mg5 1 0.68839100 0.68691400 0.29400000 1.0
Mg Mg6 1 0.00147800 0.60708700 0.31308700 1.0
Mg Mg7 1 0.61429900 0.00000000 0.33209100 1.0
Mg Mg8 1 0.99464000 0.99999900 0.34049100 1.0
Mg Mg9 1 0.39439100 0.70600100 0.39291400 1.0
Mg Mg10 1 0.71560300 0.40038800 0.40038700 1.0
Mg Mg11 1 0.31521600 0.00000000 0.59961400 1.0
Mg Mg12 1 0.00147800 0.31308700 0.60708800 1.0
Mg Mg13 1 0.65415000 0.65950900 0.65950800 1.0
Mg Mg14 1 0.28220800 0.66791000 0.66790900 1.0
Mg Mg15 1 0.68839100 0.29400000 0.68691300 1.0
Mg Mg16 1 0.39439100 0.39291300 0.70600100 1.0
Al Al17 1 0.81057700 0.63729500 0.00000000 1.0
Al Al18 1 0.63159100 0.81861300 0.00000000 1.0
Al Al19 1 0.36244600 0.36300800 0.17946200 1.0
Al Al20 1 0.81297700 0.18138700 0.18138700 1.0
Al Al21 1 0.18298200 0.82053700 0.18354500 1.0
Al Al22 1 0.17328200 0.36270600 0.36270600 1.0
Al Al23 1 0.36244600 0.17946300 0.36300900 1.0
Al Al24 1 0.99943800 0.81645600 0.63699300 1.0
Al Al25 1 0.81057700 0.00000100 0.63729400 1.0
Al Al26 1 0.99943700 0.63699300 0.81645600 1.0
Al Al27 1 0.63159200 0.00000000 0.81861200 1.0
Al Al28 1 0.18298200 0.18354500 0.82053700 1.0
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