Tb2Co7
传统材料 TRAMP-ID: mp-1205432 · 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 Tb2Co7 were obtained from the Materials Project database (MP-ID: mp-1205432, 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_Tb2Co7
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.96444656
_cell_length_b 4.96444656
_cell_length_c 12.36065377
_cell_angle_alpha 78.41528772
_cell_angle_beta 78.41528772
_cell_angle_gamma 59.99999252
_symmetry_Int_Tables_number 1
_chemical_formula_structural Tb2Co7
_chemical_formula_sum 'Tb4 Co14'
_cell_volume 256.63278966
_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
Tb Tb0 1 0.05181600 0.05181600 0.84455100 1.0
Tb Tb1 1 0.94818400 0.94818400 0.15544900 1.0
Tb Tb2 1 0.14836600 0.14836600 0.55490300 1.0
Tb Tb3 1 0.85163400 0.85163400 0.44509700 1.0
Co Co4 1 0.50000000 0.50000000 0.50000000 1.0
Co Co5 1 0.27852100 0.27852100 0.16443600 1.0
Co Co6 1 0.72147900 0.72147900 0.83556400 1.0
Co Co7 1 0.38847700 0.38847700 0.83457000 1.0
Co Co8 1 0.61152300 0.61152300 0.16543000 1.0
Co Co9 1 0.50000000 0.50000000 0.00000000 1.0
Co Co10 1 0.50000000 0.00000000 0.00000000 1.0
Co Co11 1 0.00000000 0.50000000 0.00000000 1.0
Co Co12 1 0.10948200 0.60897900 0.67256000 1.0
Co Co13 1 0.60897900 0.60897900 0.67256000 1.0
Co Co14 1 0.60897900 0.10948200 0.67256000 1.0
Co Co15 1 0.89051800 0.39102100 0.32744000 1.0
Co Co16 1 0.39102100 0.39102100 0.32744000 1.0
Co Co17 1 0.39102100 0.89051800 0.32744000 1.0
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