Ta3GaOs2N
高熵材料 HEAMP-ID: mp-3209775 · 空间群: Fd-3m (#227)
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 Ta3GaOs2N were obtained from the Materials Project database (MP-ID: mp-3209775, 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_Ta3GaOs2N
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.25133022
_cell_length_b 8.25133060
_cell_length_c 8.25132876
_cell_angle_alpha 59.99999949
_cell_angle_beta 59.99999797
_cell_angle_gamma 59.99999790
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ta3GaOs2N
_chemical_formula_sum 'Ta12 Ga4 Os8 N4'
_cell_volume 397.24353132
_cell_formula_units_Z 4
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
Ta Ta0 1 0.80555938 0.80555938 0.19444062 1.0
Ta Ta1 1 0.19444062 0.19444062 0.80555938 1.0
Ta Ta2 1 0.80555938 0.19444062 0.80555938 1.0
Ta Ta3 1 0.19444062 0.80555938 0.19444062 1.0
Ta Ta4 1 0.19444062 0.80555938 0.80555938 1.0
Ta Ta5 1 0.80555938 0.19444062 0.19444062 1.0
Ta Ta6 1 0.44444062 0.44444062 0.05555938 1.0
Ta Ta7 1 0.05555938 0.05555938 0.44444062 1.0
Ta Ta8 1 0.44444062 0.05555938 0.44444062 1.0
Ta Ta9 1 0.05555938 0.44444062 0.05555938 1.0
Ta Ta10 1 0.05555938 0.44444062 0.44444062 1.0
Ta Ta11 1 0.44444062 0.05555938 0.05555938 1.0
Ga Ga12 1 0.12500000 0.62500000 0.62500000 1.0
Ga Ga13 1 0.62500000 0.12500000 0.62500000 1.0
Ga Ga14 1 0.62500000 0.62500000 0.12500000 1.0
Ga Ga15 1 0.62500000 0.62500000 0.62500000 1.0
Os Os16 1 0.75786341 0.41404553 0.41404553 1.0
Os Os17 1 0.41404553 0.75786341 0.41404553 1.0
Os Os18 1 0.41404553 0.41404553 0.75786341 1.0
Os Os19 1 0.41404553 0.41404553 0.41404553 1.0
Os Os20 1 0.49213659 0.83595447 0.83595447 1.0
Os Os21 1 0.83595447 0.49213659 0.83595447 1.0
Os Os22 1 0.83595447 0.83595447 0.49213659 1.0
Os Os23 1 0.83595447 0.83595447 0.83595447 1.0
N N24 1 0.62500000 0.12500000 0.12500000 1.0
N N25 1 0.12500000 0.62500000 0.12500000 1.0
N N26 1 0.12500000 0.12500000 0.62500000 1.0
N N27 1 0.12500000 0.12500000 0.12500000 1.0
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