Yb2Fe4Si9
高熵材料 HEAMP-ID: mp-1216019 · 空间群: P-3m1 (#164)
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 Yb2Fe4Si9 were obtained from the Materials Project database (MP-ID: mp-1216019, 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_Yb2Fe4Si9
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.88701534
_cell_length_b 3.88701534
_cell_length_c 15.82541135
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999620
_symmetry_Int_Tables_number 1
_chemical_formula_structural Yb2Fe4Si9
_chemical_formula_sum 'Yb2 Fe4 Si9'
_cell_volume 207.07046770
_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
Yb Yb0 1 0.33333300 0.66666700 0.24100040 1.0
Yb Yb1 1 0.66666700 0.33333300 0.75899960 1.0
Fe Fe2 1 0.33333300 0.66666700 0.58997618 1.0
Fe Fe3 1 0.66666700 0.33333300 0.41002382 1.0
Fe Fe4 1 0.66666700 0.33333300 0.10224009 1.0
Fe Fe5 1 0.33333300 0.66666700 0.89775991 1.0
Si Si6 1 0.00000000 0.00000000 0.65079539 1.0
Si Si7 1 0.00000000 0.00000000 0.34920461 1.0
Si Si8 1 0.00000000 0.00000000 0.12759729 1.0
Si Si9 1 0.00000000 0.00000000 0.87240271 1.0
Si Si10 1 0.33333300 0.66666700 0.43479788 1.0
Si Si11 1 0.66666700 0.33333300 0.56520212 1.0
Si Si12 1 0.66666700 0.33333300 0.95712465 1.0
Si Si13 1 0.33333300 0.66666700 0.04287535 1.0
Si Si14 1 0.00000000 0.00000000 0.50000000 1.0
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