Er4Al22Si2Pt9
高熵材料 HEAMP-ID: mp-3306381 · 空间群: P-1 (#2)
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 Er4Al22Si2Pt9 were obtained from the Materials Project database (MP-ID: mp-3306381, 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_Er4Al22Si2Pt9
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.46352690
_cell_length_b 7.46728978
_cell_length_c 12.94901358
_cell_angle_alpha 84.49364352
_cell_angle_beta 100.94990998
_cell_angle_gamma 119.96533011
_symmetry_Int_Tables_number 1
_chemical_formula_structural Er4Al22Si2Pt9
_chemical_formula_sum 'Er4 Al22 Si2 Pt9'
_cell_volume 613.82687440
_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
Er Er0 1 0.73712981 0.99818960 0.19189758 1.0
Er Er1 1 0.26287019 0.00181040 0.80810242 1.0
Er Er2 1 0.06155109 0.67299426 0.19183492 1.0
Er Er3 1 0.93844891 0.32700574 0.80816508 1.0
Al Al4 1 0.98125256 0.66524895 0.94366339 1.0
Al Al5 1 0.01874744 0.33475105 0.05633661 1.0
Al Al6 1 0.39966891 0.66979785 0.81608699 1.0
Al Al7 1 0.60033109 0.33020215 0.18391301 1.0
Al Al8 1 0.88319162 0.66290355 0.67059449 1.0
Al Al9 1 0.11680838 0.33709645 0.32940551 1.0
Al Al10 1 0.60819014 0.45958921 0.81567882 1.0
Al Al11 1 0.39180986 0.54041079 0.18432118 1.0
Al Al12 1 0.23124399 0.34120216 0.67027103 1.0
Al Al13 1 0.76875601 0.65879784 0.32972897 1.0
Al Al14 1 0.85352481 0.33299359 0.55974876 1.0
Al Al15 1 0.18575627 0.99976632 0.55804201 1.0
Al Al16 1 0.81424373 0.00023368 0.44195799 1.0
Al Al17 1 0.35343072 0.99983985 0.05650575 1.0
Al Al18 1 0.64656928 0.00016015 0.94349425 1.0
Al Al19 1 0.55403764 0.99448303 0.67070440 1.0
Al Al20 1 0.44596236 0.00551697 0.32929560 1.0
Al Al21 1 0.52042694 0.66708811 0.56170019 1.0
Al Al22 1 0.47957306 0.33291189 0.43829981 1.0
Al Al23 1 0.68146482 0.66491085 0.05013599 1.0
Al Al24 1 0.31853518 0.33508915 0.94986401 1.0
Al Al25 1 0.14647519 0.66700641 0.44025124 1.0
Si Si26 1 0.80543512 0.86624360 0.81693429 1.0
Si Si27 1 0.19456488 0.13375640 0.18306571 1.0
Pt Pt28 1 0.32871522 0.67154092 0.00010024 1.0
Pt Pt29 1 0.54594547 0.32538765 0.63784216 1.0
Pt Pt30 1 0.45405453 0.67461235 0.36215784 1.0
Pt Pt31 1 0.88751242 0.00551379 0.64332048 1.0
Pt Pt32 1 0.11248758 0.99448621 0.35667952 1.0
Pt Pt33 1 0.67128478 0.32845908 0.99989976 1.0
Pt Pt34 1 0.20520499 0.66789846 0.63906504 1.0
Pt Pt35 1 0.79479501 0.33210154 0.36093496 1.0
Pt Pt36 1 0.00000000 0.00000000 0.00000000 1.0
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