TbDy(FeSi2)2
高熵材料 HEAMP-ID: mp-3265969 · 空间群: Pm (#6)
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 TbDy(FeSi2)2 were obtained from the Materials Project database (MP-ID: mp-3265969, 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_TbDy(FeSi2)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.95089973
_cell_length_b 4.24830924
_cell_length_c 7.90284985
_cell_angle_alpha 76.37981505
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural TbDy(FeSi2)2
_chemical_formula_sum 'Tb1 Dy1 Fe2 Si4'
_cell_volume 128.91624782
_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 0.75000000 0.39409609 0.20735357 1.0
Dy Dy1 1 0.25000000 0.60729557 0.79177716 1.0
Fe Fe2 1 0.25000000 0.88501798 0.39113784 1.0
Fe Fe3 1 0.75000000 0.11393217 0.60940512 1.0
Si Si4 1 0.25000000 0.95531219 0.09802135 1.0
Si Si5 1 0.75000000 0.04528106 0.90137924 1.0
Si Si6 1 0.25000000 0.32773298 0.49592227 1.0
Si Si7 1 0.75000000 0.67133196 0.50500446 1.0
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