Th2Fe7
传统材料 TRAMP-ID: mp-1189139 · 空间群: R-3m (#166)
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 Th2Fe7 were obtained from the Materials Project database (MP-ID: mp-1189139, 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_Th2Fe7
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.12238565
_cell_length_b 5.12238600
_cell_length_c 12.67915608
_cell_angle_alpha 78.34604597
_cell_angle_beta 78.34604757
_cell_angle_gamma 59.99999774
_symmetry_Int_Tables_number 1
_chemical_formula_structural Th2Fe7
_chemical_formula_sum 'Th4 Fe14'
_cell_volume 280.16767040
_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
Th Th0 1 0.94906100 0.94906100 0.15281800 1.0
Th Th1 1 0.05093900 0.05093900 0.84718200 1.0
Th Th2 1 0.85157500 0.85157500 0.44527400 1.0
Th Th3 1 0.14842500 0.14842500 0.55472600 1.0
Fe Fe4 1 0.50000000 0.50000000 0.50000000 1.0
Fe Fe5 1 0.72240700 0.72240700 0.83277800 1.0
Fe Fe6 1 0.27759300 0.27759300 0.16722200 1.0
Fe Fe7 1 0.61127900 0.61127900 0.16616200 1.0
Fe Fe8 1 0.38872100 0.38872100 0.83383800 1.0
Fe Fe9 1 0.00000000 0.50000000 0.00000000 1.0
Fe Fe10 1 0.50000000 0.00000000 0.00000000 1.0
Fe Fe11 1 0.50000000 0.50000000 0.00000000 1.0
Fe Fe12 1 0.38970000 0.38970000 0.32920500 1.0
Fe Fe13 1 0.89139500 0.38970000 0.32920500 1.0
Fe Fe14 1 0.38970000 0.89139500 0.32920500 1.0
Fe Fe15 1 0.61030000 0.61030000 0.67079500 1.0
Fe Fe16 1 0.10860500 0.61030000 0.67079500 1.0
Fe Fe17 1 0.61030000 0.10860500 0.67079500 1.0
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