Fe7S8
传统材料 TRAMP-ID: mp-21688 · 空间群: P3_1 (#144)
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-21688, 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_Fe7S8
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.64482143
_cell_length_b 6.64482143
_cell_length_c 15.77436300
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999435
_symmetry_Int_Tables_number 1
_chemical_formula_structural Fe7S8
_chemical_formula_sum 'Fe21 S24'
_cell_volume 603.18303217
_cell_formula_units_Z 3
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 0.47936500 0.47245400 0.17967600 1.0
Fe Fe1 1 0.52754600 0.00691200 0.51301000 1.0
Fe Fe2 1 0.99308800 0.52063500 0.84634300 1.0
Fe Fe3 1 0.43273200 0.96295700 0.16240900 1.0
Fe Fe4 1 0.03704300 0.46977400 0.49574300 1.0
Fe Fe5 1 0.53022600 0.56726800 0.82907600 1.0
Fe Fe6 1 0.01249500 0.96216500 0.16220500 1.0
Fe Fe7 1 0.03783500 0.05033000 0.49553800 1.0
Fe Fe8 1 0.94967000 0.98750500 0.82887200 1.0
Fe Fe9 1 0.01012900 0.54171600 0.15383500 1.0
Fe Fe10 1 0.45828400 0.46841300 0.48716900 1.0
Fe Fe11 1 0.53158700 0.98987100 0.82050200 1.0
Fe Fe12 1 0.52737200 0.00215500 0.33439800 1.0
Fe Fe13 1 0.99784500 0.52521700 0.66773200 1.0
Fe Fe14 1 0.47478300 0.47262800 0.00106500 1.0
Fe Fe15 1 0.95203800 0.00003400 0.32496200 1.0
Fe Fe16 1 0.99996600 0.95200300 0.65829500 1.0
Fe Fe17 1 0.04799700 0.04796200 0.99162900 1.0
Fe Fe18 1 0.95529400 0.43026400 0.31971600 1.0
Fe Fe19 1 0.56973600 0.52503000 0.65304900 1.0
Fe Fe20 1 0.47497000 0.04470600 0.98638300 1.0
S S21 1 0.16435700 0.33018100 0.09056900 1.0
S S22 1 0.66981900 0.83417600 0.42390200 1.0
S S23 1 0.16582400 0.83564300 0.75723600 1.0
S S24 1 0.15946400 0.83448600 0.06603000 1.0
S S25 1 0.16551400 0.32497800 0.39936300 1.0
S S26 1 0.67502200 0.84053600 0.73269600 1.0
S S27 1 0.64525200 0.32625800 0.08884200 1.0
S S28 1 0.67374200 0.31899400 0.42217600 1.0
S S29 1 0.68100600 0.35474800 0.75550900 1.0
S S30 1 0.64264700 0.80398100 0.08866300 1.0
S S31 1 0.19601900 0.83866600 0.42199600 1.0
S S32 1 0.16133400 0.35735300 0.75533000 1.0
S S33 1 0.31722900 0.14342900 0.25465000 1.0
S S34 1 0.85657100 0.17380000 0.58798300 1.0
S S35 1 0.82620000 0.68277100 0.92131700 1.0
S S36 1 0.31385800 0.64949500 0.24819000 1.0
S S37 1 0.35050500 0.66436300 0.58152300 1.0
S S38 1 0.33563700 0.68614200 0.91485600 1.0
S S39 1 0.81879500 0.64735400 0.25161100 1.0
S S40 1 0.35264600 0.17144100 0.58494400 1.0
S S41 1 0.82855900 0.18120500 0.91827700 1.0
S S42 1 0.80610400 0.13971400 0.22894400 1.0
S S43 1 0.86028600 0.66639000 0.56227700 1.0
S S44 1 0.33361000 0.19389600 0.89561000 1.0
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