Ta12Al9Co3C4
高熵材料 HEAMP-ID: mp-3306902 · 空间群: R-3m (#166)
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 Ta12Al9Co3C4 were obtained from the Materials Project database (MP-ID: mp-3306902, 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_Ta12Al9Co3C4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.19602518
_cell_length_b 8.19602571
_cell_length_c 8.19602547
_cell_angle_alpha 60.08304837
_cell_angle_beta 60.08304623
_cell_angle_gamma 60.08304748
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ta12Al9Co3C4
_chemical_formula_sum 'Ta12 Al9 Co3 C4'
_cell_volume 390.04204907
_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
Ta Ta0 1 0.18703331 0.81292763 0.18703331 1.0
Ta Ta1 1 0.81098127 0.19123752 0.81098127 1.0
Ta Ta2 1 0.06296669 0.43707237 0.06296669 1.0
Ta Ta3 1 0.05876248 0.43901873 0.43901873 1.0
Ta Ta4 1 0.43707237 0.06296669 0.06296669 1.0
Ta Ta5 1 0.43901873 0.05876248 0.43901873 1.0
Ta Ta6 1 0.81098127 0.81098127 0.19123752 1.0
Ta Ta7 1 0.06296669 0.06296669 0.43707237 1.0
Ta Ta8 1 0.18703331 0.18703331 0.81292763 1.0
Ta Ta9 1 0.19123752 0.81098127 0.81098127 1.0
Ta Ta10 1 0.43901873 0.43901873 0.05876248 1.0
Ta Ta11 1 0.81292763 0.18703331 0.18703331 1.0
Al Al12 1 0.62500000 0.62500000 0.62500000 1.0
Al Al13 1 0.83975232 0.83975232 0.50222196 1.0
Al Al14 1 0.50222196 0.83975232 0.83975232 1.0
Al Al15 1 0.41024768 0.74777804 0.41024768 1.0
Al Al16 1 0.74777804 0.41024768 0.41024768 1.0
Al Al17 1 0.41691202 0.41691202 0.41691202 1.0
Al Al18 1 0.41024768 0.41024768 0.74777804 1.0
Al Al19 1 0.83975232 0.50222196 0.83975232 1.0
Al Al20 1 0.83308798 0.83308798 0.83308798 1.0
Co Co21 1 0.12500000 0.62500000 0.62500000 1.0
Co Co22 1 0.62500000 0.62500000 0.12500000 1.0
Co Co23 1 0.62500000 0.12500000 0.62500000 1.0
C C24 1 0.12500000 0.12500000 0.12500000 1.0
C C25 1 0.12500000 0.12500000 0.62500000 1.0
C C26 1 0.62500000 0.12500000 0.12500000 1.0
C C27 1 0.12500000 0.62500000 0.12500000 1.0
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