Ta2Nb(AlCo2)3
高熵材料 HEAMP-ID: mp-3272411 · 空间群: Pmmn (#59)
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 Ta2Nb(AlCo2)3 were obtained from the Materials Project database (MP-ID: mp-3272411, 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_Ta2Nb(AlCo2)3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.19902716
_cell_length_b 5.91375059
_cell_length_c 12.59943121
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ta2Nb(AlCo2)3
_chemical_formula_sum 'Ta4 Nb2 Al6 Co12'
_cell_volume 312.86906754
_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
Ta Ta0 1 1.00000000 0.00000000 0.00009901 1.0
Ta Ta1 1 0.50010433 0.50000000 0.16672024 1.0
Ta Ta2 1 0.00010433 0.00000000 0.33328076 1.0
Ta Ta3 1 0.50000000 0.50000000 0.49990099 1.0
Nb Nb4 1 0.99990630 0.00000000 0.66669594 1.0
Nb Nb5 1 0.49990830 0.50000000 0.83330406 1.0
Al Al6 1 0.99999595 0.50000000 0.00041036 1.0
Al Al7 1 0.50014061 0.00000000 0.16682392 1.0
Al Al8 1 0.00014061 0.50000000 0.33317608 1.0
Al Al9 1 0.49999595 0.00000000 0.49958964 1.0
Al Al10 1 0.99985054 0.50000000 0.66635391 1.0
Al Al11 1 0.49985054 0.00000000 0.83364609 1.0
Co Co12 1 0.50000042 0.24921643 0.00111338 1.0
Co Co13 1 0.50000042 0.75078257 0.00111338 1.0
Co Co14 1 0.00014111 0.25014262 0.16686940 1.0
Co Co15 1 0.00014111 0.74985738 0.16686940 1.0
Co Co16 1 0.50013911 0.24985738 0.33313060 1.0
Co Co17 1 0.50013911 0.75014162 0.33313060 1.0
Co Co18 1 0.00000042 0.25078257 0.49888662 1.0
Co Co19 1 0.00000042 0.74921643 0.49888662 1.0
Co Co20 1 0.49985861 0.25099965 0.66568250 1.0
Co Co21 1 0.49985861 0.74899935 0.66568250 1.0
Co Co22 1 0.99985861 0.24900035 0.83431750 1.0
Co Co23 1 0.99985861 0.75099965 0.83431750 1.0
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