TaNb2Co4B7
高熵材料 HEAMP-ID: mp-3307539 · 空间群: Cmcm (#63)
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 TaNb2Co4B7 were obtained from the Materials Project database (MP-ID: mp-3307539, 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_TaNb2Co4B7
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.28621294
_cell_length_b 9.28621322
_cell_length_c 8.84383604
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 160.23108590
_symmetry_Int_Tables_number 1
_chemical_formula_structural TaNb2Co4B7
_chemical_formula_sum 'Ta2 Nb4 Co8 B14'
_cell_volume 257.94478471
_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 0.69825794 0.30174206 0.25000000 1.0
Ta Ta1 1 0.30174206 0.69825794 0.75000000 1.0
Nb Nb2 1 0.58108298 0.41891702 0.55522592 1.0
Nb Nb3 1 0.41891702 0.58108298 0.44477408 1.0
Nb Nb4 1 0.41891702 0.58108298 0.05522592 1.0
Nb Nb5 1 0.58108298 0.41891702 0.94477408 1.0
Co Co6 1 0.54215807 0.45784193 0.25000000 1.0
Co Co7 1 0.45784193 0.54215807 0.75000000 1.0
Co Co8 1 0.84314254 0.15685746 0.25000000 1.0
Co Co9 1 0.15685746 0.84314254 0.75000000 1.0
Co Co10 1 0.80074642 0.19925358 0.50726096 1.0
Co Co11 1 0.19925358 0.80074642 0.49273904 1.0
Co Co12 1 0.19925358 0.80074642 0.00726096 1.0
Co Co13 1 0.80074642 0.19925358 0.99273904 1.0
B B14 1 0.95478085 0.04521915 0.25000000 1.0
B B15 1 0.04521915 0.95478085 0.75000000 1.0
B B16 1 0.88989523 0.11010477 0.64768002 1.0
B B17 1 0.11010477 0.88989523 0.35231998 1.0
B B18 1 0.11010477 0.88989523 0.14768002 1.0
B B19 1 0.88989523 0.11010477 0.85231998 1.0
B B20 1 0.71039594 0.28960406 0.64497500 1.0
B B21 1 0.28960406 0.71039594 0.35502500 1.0
B B22 1 0.28960406 0.71039594 0.14497500 1.0
B B23 1 0.71039594 0.28960406 0.85502500 1.0
B B24 1 0.98445292 0.01554708 0.59372567 1.0
B B25 1 0.01554708 0.98445292 0.40627433 1.0
B B26 1 0.01554708 0.98445292 0.09372567 1.0
B B27 1 0.98445292 0.01554708 0.90627433 1.0
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