Ta3Mn2AlN
高熵材料 HEAMP-ID: mp-3207701 · 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 Ta3Mn2AlN were obtained from the Materials Project database (MP-ID: mp-3207701, 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_Ta3Mn2AlN
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.13424720
_cell_length_b 8.13445631
_cell_length_c 8.13404490
_cell_angle_alpha 60.00167717
_cell_angle_beta 60.00082683
_cell_angle_gamma 60.00116594
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ta3Mn2AlN
_chemical_formula_sum 'Ta12 Mn8 Al4 N4'
_cell_volume 380.58310949
_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 0.80771957 0.80769724 0.19229110 1.0
Ta Ta1 1 0.19228541 0.19229435 0.80770962 1.0
Ta Ta2 1 0.80771381 0.19229642 0.80769883 1.0
Ta Ta3 1 0.19229059 0.80770559 0.19229121 1.0
Ta Ta4 1 0.19229059 0.80770559 0.80771260 1.0
Ta Ta5 1 0.80771381 0.19229642 0.19228994 1.0
Ta Ta6 1 0.44228043 0.44230276 0.05770890 1.0
Ta Ta7 1 0.05771459 0.05770565 0.44229038 1.0
Ta Ta8 1 0.44228619 0.05770358 0.44230117 1.0
Ta Ta9 1 0.05770941 0.44229441 0.05770879 1.0
Ta Ta10 1 0.05770941 0.44229441 0.44228740 1.0
Ta Ta11 1 0.44228619 0.05770358 0.05771006 1.0
Mn Mn12 1 0.74962526 0.41679062 0.41679156 1.0
Mn Mn13 1 0.41680934 0.74963512 0.41677827 1.0
Mn Mn14 1 0.41680729 0.41677714 0.74962684 1.0
Mn Mn15 1 0.41680729 0.41677714 0.41678873 1.0
Mn Mn16 1 0.50037474 0.83320938 0.83320844 1.0
Mn Mn17 1 0.83319066 0.50036488 0.83322173 1.0
Mn Mn18 1 0.83319271 0.83322286 0.50037316 1.0
Mn Mn19 1 0.83319271 0.83322286 0.83321127 1.0
Al Al20 1 0.12500000 0.62500000 0.62500000 1.0
Al Al21 1 0.62500000 0.12500000 0.62500000 1.0
Al Al22 1 0.62500000 0.62500000 0.12500000 1.0
Al Al23 1 0.62500000 0.62500000 0.62500000 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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