TaFeSi
高熵材料 HEAMP-ID: mp-1101943 · 空间群: Pnma (#62)
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 TaFeSi were obtained from the Materials Project database (MP-ID: mp-1101943, 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_TaFeSi
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.17542200
_cell_length_b 3.73829900
_cell_length_c 6.98315100
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural TaFeSi
_chemical_formula_sum 'Ta4 Fe4 Si4'
_cell_volume 161.21004838
_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
Ta Ta0 1 0.01584500 0.25000000 0.31281300 1.0
Ta Ta1 1 0.51584500 0.25000000 0.18718700 1.0
Ta Ta2 1 0.98415500 0.75000000 0.68718700 1.0
Ta Ta3 1 0.48415500 0.75000000 0.81281300 1.0
Fe Fe4 1 0.14879500 0.25000000 0.93542600 1.0
Fe Fe5 1 0.64879500 0.25000000 0.56457400 1.0
Fe Fe6 1 0.85120500 0.75000000 0.06457400 1.0
Fe Fe7 1 0.35120500 0.75000000 0.43542600 1.0
Si Si8 1 0.27788900 0.25000000 0.61519700 1.0
Si Si9 1 0.77788900 0.25000000 0.88480300 1.0
Si Si10 1 0.72211100 0.75000000 0.38480300 1.0
Si Si11 1 0.22211100 0.75000000 0.11519700 1.0
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