Nb4Ga3TcN
高熵材料 HEAMP-ID: mp-3321696 · 空间群: P-31m (#162)
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 Nb4Ga3TcN were obtained from the Materials Project database (MP-ID: mp-3321696, 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_Nb4Ga3TcN
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.65629178
_cell_length_b 7.65629153
_cell_length_c 5.27591253
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000108
_symmetry_Int_Tables_number 1
_chemical_formula_structural Nb4Ga3TcN
_chemical_formula_sum 'Nb8 Ga6 Tc2 N2'
_cell_volume 267.83365733
_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
Nb Nb0 1 0.23138234 0.00000000 0.25445235 1.0
Nb Nb1 1 0.76861766 0.00000000 0.74554765 1.0
Nb Nb2 1 0.00000000 0.23138234 0.25445235 1.0
Nb Nb3 1 1.00000000 0.76861766 0.74554765 1.0
Nb Nb4 1 0.76861766 0.76861766 0.25445235 1.0
Nb Nb5 1 0.23138234 0.23138234 0.74554765 1.0
Nb Nb6 1 0.66666700 0.33333300 0.50000000 1.0
Nb Nb7 1 0.33333300 0.66666700 0.50000000 1.0
Ga Ga8 1 0.58995038 0.00000000 0.23287867 1.0
Ga Ga9 1 0.41004962 0.00000000 0.76712133 1.0
Ga Ga10 1 1.00000000 0.58995038 0.23287867 1.0
Ga Ga11 1 0.00000000 0.41004962 0.76712133 1.0
Ga Ga12 1 0.41004962 0.41004962 0.23287867 1.0
Ga Ga13 1 0.58995038 0.58995038 0.76712133 1.0
Tc Tc14 1 0.33333300 0.66666700 0.00000000 1.0
Tc Tc15 1 0.66666700 0.33333300 0.00000000 1.0
N N16 1 0.00000000 0.00000000 0.00000000 1.0
N N17 1 0.00000000 0.00000000 0.50000000 1.0
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