Fe7S8
传统材料 TRAMP-ID: mp-542794 · 空间群: C2/c (#15)
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 Fe7S8 were obtained from the Materials Project database (MP-ID: mp-542794, 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_Fe7S8
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.53462913
_cell_length_b 6.53462913
_cell_length_c 11.52931416
_cell_angle_alpha 68.14462647
_cell_angle_beta 68.14462647
_cell_angle_gamma 61.45561046
_symmetry_Int_Tables_number 1
_chemical_formula_structural Fe7S8
_chemical_formula_sum 'Fe14 S16'
_cell_volume 389.81673464
_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
Fe Fe0 1 0.21772300 0.60358600 0.97001200 1.0
Fe Fe1 1 0.39641400 0.78227700 0.52998800 1.0
Fe Fe2 1 0.78227700 0.39641400 0.02998800 1.0
Fe Fe3 1 0.60358600 0.21772300 0.47001200 1.0
Fe Fe4 1 0.17188100 0.38025000 0.22961400 1.0
Fe Fe5 1 0.61975000 0.82811900 0.27038600 1.0
Fe Fe6 1 0.82811900 0.61975000 0.77038600 1.0
Fe Fe7 1 0.38025000 0.17188100 0.72961400 1.0
Fe Fe8 1 0.00165900 0.20960500 0.50083400 1.0
Fe Fe9 1 0.79039500 0.99834100 0.99916600 1.0
Fe Fe10 1 0.99834100 0.79039500 0.49916600 1.0
Fe Fe11 1 0.20960500 0.00165900 0.00083400 1.0
Fe Fe12 1 0.19787000 0.80213000 0.25000000 1.0
Fe Fe13 1 0.80213000 0.19787000 0.75000000 1.0
S S14 1 0.12671500 0.40393700 0.88238400 1.0
S S15 1 0.59606300 0.87328500 0.61761600 1.0
S S16 1 0.87328500 0.59606300 0.11761600 1.0
S S17 1 0.40393700 0.12671500 0.38238400 1.0
S S18 1 0.39158800 0.58557600 0.10995600 1.0
S S19 1 0.41442400 0.60841200 0.39004400 1.0
S S20 1 0.60841200 0.41442400 0.89004400 1.0
S S21 1 0.58557600 0.39158800 0.60995600 1.0
S S22 1 0.86426700 0.05116600 0.15376300 1.0
S S23 1 0.94883400 0.13573300 0.34623700 1.0
S S24 1 0.13573300 0.94883400 0.84623700 1.0
S S25 1 0.05116600 0.86426700 0.65376300 1.0
S S26 1 0.07774500 0.37638900 0.62933300 1.0
S S27 1 0.62361100 0.92225500 0.87066700 1.0
S S28 1 0.92225500 0.62361100 0.37066700 1.0
S S29 1 0.37638900 0.07774500 0.12933300 1.0
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