Y3Al8(SiOs)4
高熵材料 HEAMP-ID: mp-3308815 · 空间群: P1 (#1)
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 Y3Al8(SiOs)4 were obtained from the Materials Project database (MP-ID: mp-3308815, 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
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# generated using pymatgen
data_Y3Al8(SiOs)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.63669011
_cell_length_b 8.64397758
_cell_length_c 9.42406638
_cell_angle_alpha 90.03233790
_cell_angle_beta 89.99869785
_cell_angle_gamma 120.07956096
_symmetry_Int_Tables_number 1
_chemical_formula_structural Y3Al8(SiOs)4
_chemical_formula_sum 'Y6 Al16 Si8 Os8'
_cell_volume 608.80906726
_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
Y Y0 1 0.19189424 0.38519611 0.25236892 1.0
Y Y1 1 0.80588008 0.61177165 0.75017071 1.0
Y Y2 1 0.61256194 0.80732373 0.24915396 1.0
Y Y3 1 0.38406089 0.19076574 0.74852580 1.0
Y Y4 1 0.19447555 0.80546277 0.24905531 1.0
Y Y5 1 0.80642760 0.19153125 0.74826047 1.0
Al Al6 1 0.83500939 0.67202672 0.42212891 1.0
Al Al7 1 0.67166797 0.83552008 0.57769720 1.0
Al Al8 1 0.83416781 0.67024546 0.07847330 1.0
Al Al9 1 0.33263193 0.16560675 0.41996322 1.0
Al Al10 1 0.16467034 0.33014954 0.92654889 1.0
Al Al11 1 0.16348275 0.83516926 0.57665499 1.0
Al Al12 1 0.33064457 0.16574664 0.07768263 1.0
Al Al13 1 0.83244430 0.16441197 0.41977790 1.0
Al Al14 1 0.67056190 0.83460951 0.92270821 1.0
Al Al15 1 0.83482196 0.16412412 0.07771898 1.0
Al Al16 1 0.16376072 0.83393768 0.92371934 1.0
Al Al17 1 0.12802599 0.56648525 0.75020094 1.0
Al Al18 1 0.56522932 0.43518359 0.25011609 1.0
Al Al19 1 0.43745727 0.56719422 0.75030760 1.0
Al Al20 1 0.99955396 0.99817350 0.25168998 1.0
Al Al21 1 0.99672972 0.99481123 0.75192411 1.0
Si Si22 1 0.33282899 0.66333953 0.03863576 1.0
Si Si23 1 0.66537344 0.33392148 0.96027270 1.0
Si Si24 1 0.66570278 0.33502667 0.54012285 1.0
Si Si25 1 0.33485416 0.66794636 0.46070685 1.0
Si Si26 1 0.16660979 0.33446602 0.57507792 1.0
Si Si27 1 0.56474707 0.12486988 0.24885001 1.0
Si Si28 1 0.43648524 0.87314115 0.74951116 1.0
Si Si29 1 0.87404836 0.43373037 0.24994663 1.0
Os Os30 1 0.50063561 0.00046851 0.00028277 1.0
Os Os31 1 0.99784565 0.49834346 0.00565681 1.0
Os Os32 1 0.50067940 0.00081187 0.49820889 1.0
Os Os33 1 0.50038197 0.49930593 0.99952226 1.0
Os Os34 1 0.00157062 0.49727666 0.49449288 1.0
Os Os35 1 0.49472925 0.49781753 0.50034053 1.0
Os Os36 1 0.00078362 0.00090294 0.00077767 1.0
Os Os37 1 0.00656184 0.01318387 0.50274883 1.0
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