CrFeSi2
高熵材料 HEAMP-ID: mp-1226256 · 空间群: P2_1 (#4)
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 CrFeSi2 were obtained from the Materials Project database (MP-ID: mp-1226256, 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_CrFeSi2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.50016600
_cell_length_b 4.53263900
_cell_length_c 4.54243257
_cell_angle_alpha 89.12180410
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural CrFeSi2
_chemical_formula_sum 'Cr2 Fe2 Si4'
_cell_volume 92.64396584
_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
Cr Cr0 1 0.63748700 0.63007600 0.89438100 1.0
Cr Cr1 1 0.13748700 0.36992400 0.10561900 1.0
Fe Fe2 1 0.36213900 0.85878500 0.38575100 1.0
Fe Fe3 1 0.86213900 0.14121500 0.61424900 1.0
Si Si4 1 0.34562500 0.33607800 0.59099000 1.0
Si Si5 1 0.84562500 0.66392200 0.40901000 1.0
Si Si6 1 0.65474900 0.14500500 0.09820600 1.0
Si Si7 1 0.15474900 0.85499500 0.90179400 1.0
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