Tb2Fe3Si5
高熵材料 HEAMP-ID: mp-22468 · 空间群: P4/mnc (#128)
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 Tb2Fe3Si5 were obtained from the Materials Project database (MP-ID: mp-22468, 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
加载 3D 结构...
# generated using pymatgen
data_Tb2Fe3Si5
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 10.31487426
_cell_length_b 10.31487546
_cell_length_c 5.47041730
_cell_angle_alpha 89.99998717
_cell_angle_beta 89.99999283
_cell_angle_gamma 90.00017086
_symmetry_Int_Tables_number 1
_chemical_formula_structural Tb2Fe3Si5
_chemical_formula_sum 'Tb8 Fe12 Si20'
_cell_volume 582.03403859
_cell_formula_units_Z 4
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 0.23633380 0.06963840 0.99999990 1.0
Tb Tb1 1 0.06964290 0.76367308 0.99999980 1.0
Tb Tb2 1 0.93035384 0.23632722 0.99999989 1.0
Tb Tb3 1 0.76366624 0.93036303 0.99999999 1.0
Tb Tb4 1 0.26367661 0.56964222 0.50000021 1.0
Tb Tb5 1 0.73632401 0.43035774 0.50000025 1.0
Tb Tb6 1 0.56963941 0.73633069 0.50000034 1.0
Tb Tb7 1 0.43036497 0.26366931 0.50000029 1.0
Fe Fe8 1 0.85453935 0.12300829 0.50000088 1.0
Fe Fe9 1 -0.00000039 0.49999860 0.25000147 1.0
Fe Fe10 1 0.50000071 1.00000024 0.74999970 1.0
Fe Fe11 1 -0.00000051 0.49999845 0.74999853 1.0
Fe Fe12 1 0.35453177 0.37699445 0.99999872 1.0
Fe Fe13 1 0.37699482 0.64546357 0.99999888 1.0
Fe Fe14 1 0.62300493 0.35453695 0.99999908 1.0
Fe Fe15 1 0.64546628 0.62300751 0.99999945 1.0
Fe Fe16 1 0.12300505 0.14546418 0.50000083 1.0
Fe Fe17 1 0.87699669 0.85453579 0.50000079 1.0
Fe Fe18 1 0.14546268 0.87699429 0.50000085 1.0
Fe Fe19 1 0.50000049 1.00000009 0.25000061 1.0
Si Si20 1 0.32076793 0.02033890 0.50000007 1.0
Si Si21 1 0.67923383 0.97966198 0.50000012 1.0
Si Si22 1 0.97965789 0.32075714 0.50000015 1.0
Si Si23 1 0.02033938 0.67923932 0.50000006 1.0
Si Si24 1 0.52034001 0.82076054 1.00000002 1.0
Si Si25 1 0.82075466 0.47965836 0.99999890 1.0
Si Si26 1 0.17924273 0.52034128 1.00000002 1.0
Si Si27 1 0.47966043 0.17923888 1.00000004 1.0
Si Si28 1 0.67706645 0.17706987 0.75000516 1.0
Si Si29 1 0.17707231 0.32292845 0.74999801 1.0
Si Si30 1 0.82292609 0.67707085 0.75000097 1.0
Si Si31 1 0.32293518 0.82292960 0.75000439 1.0
Si Si32 1 0.32293505 0.82292949 0.24999568 1.0
Si Si33 1 0.82292595 0.67707094 0.24999906 1.0
Si Si34 1 0.17707248 0.32292838 0.25000196 1.0
Si Si35 1 0.99999967 0.00000023 0.27420642 1.0
Si Si36 1 0.50000056 0.49999977 0.77420641 1.0
Si Si37 1 0.99999964 0.00000020 0.72579391 1.0
Si Si38 1 0.50000051 0.49999976 0.22579326 1.0
Si Si39 1 0.67706658 0.17706998 0.24999493 1.0
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