Tm2FeSi2
高熵材料 HEAMP-ID: mp-1206971 · 空间群: C2/m (#12)
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 Tm2FeSi2 were obtained from the Materials Project database (MP-ID: mp-1206971, 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_Tm2FeSi2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.52404997
_cell_length_b 5.52404997
_cell_length_c 9.77734990
_cell_angle_alpha 63.13207152
_cell_angle_beta 63.13207152
_cell_angle_gamma 43.48445383
_symmetry_Int_Tables_number 1
_chemical_formula_structural Tm2FeSi2
_chemical_formula_sum 'Tm4 Fe2 Si4'
_cell_volume 179.37568565
_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
Tm Tm0 1 -0.00103005 -0.00103005 0.32933953 1.0
Tm Tm1 1 0.00103005 0.00103005 0.67066047 1.0
Tm Tm2 1 0.81224320 0.81224320 0.10863184 1.0
Tm Tm3 1 0.18775680 0.18775680 0.89136816 1.0
Fe Fe4 1 0.72996624 0.72996624 0.62361949 1.0
Fe Fe5 1 0.27003376 0.27003376 0.37638051 1.0
Si Si6 1 0.65344841 0.65344841 0.43594975 1.0
Si Si7 1 0.34655159 0.34655159 0.56405025 1.0
Si Si8 1 0.50135275 0.50135275 0.12672350 1.0
Si Si9 1 0.49864725 0.49864725 0.87327650 1.0
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