Tb2FeSi4
高熵材料 HEAMP-ID: mp-1217717 · 空间群: Amm2 (#38)
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 Tb2FeSi4 were obtained from the Materials Project database (MP-ID: mp-1217717, 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_Tb2FeSi4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.05857300
_cell_length_b 4.05149600
_cell_length_c 8.16503618
_cell_angle_alpha 75.63487331
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Tb2FeSi4
_chemical_formula_sum 'Tb2 Fe1 Si4'
_cell_volume 130.06234752
_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
Tb Tb0 1 0.25000000 0.60804000 0.78391900 1.0
Tb Tb1 1 0.75000000 0.38924500 0.22150900 1.0
Fe Fe2 1 0.25000000 0.24795800 0.50408400 1.0
Si Si3 1 0.25000000 0.80600100 0.38799800 1.0
Si Si4 1 0.75000000 0.19547600 0.60904900 1.0
Si Si5 1 0.25000000 0.96194300 0.07611500 1.0
Si Si6 1 0.75000000 0.04133700 0.91732600 1.0
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