La3Fe2S7
传统材料 TRAMP-ID: mp-1191191 · 空间群: P6_3 (#173)
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 La3Fe2S7 were obtained from the Materials Project database (MP-ID: mp-1191191, 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_La3Fe2S7
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 10.37630635
_cell_length_b 10.37630635
_cell_length_c 5.92031800
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000224
_symmetry_Int_Tables_number 1
_chemical_formula_structural La3Fe2S7
_chemical_formula_sum 'La6 Fe4 S14'
_cell_volume 552.02815373
_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
La La0 1 0.62442700 0.86862900 0.25078100 1.0
La La1 1 0.13137100 0.75579800 0.25078100 1.0
La La2 1 0.24420200 0.37557300 0.25078100 1.0
La La3 1 0.37557300 0.13137100 0.75078100 1.0
La La4 1 0.86862900 0.24420200 0.75078100 1.0
La La5 1 0.75579800 0.62442700 0.75078100 1.0
Fe Fe6 1 0.00000000 0.00000000 0.22031100 1.0
Fe Fe7 1 0.00000000 0.00000000 0.72031100 1.0
Fe Fe8 1 0.33333300 0.66666700 0.83686600 1.0
Fe Fe9 1 0.66666700 0.33333300 0.33686600 1.0
S S10 1 0.75487100 0.91557800 0.73866400 1.0
S S11 1 0.08442200 0.83929200 0.73866400 1.0
S S12 1 0.16070800 0.24512900 0.73866400 1.0
S S13 1 0.24512900 0.08442200 0.23866400 1.0
S S14 1 0.91557800 0.16070800 0.23866400 1.0
S S15 1 0.83929200 0.75487100 0.23866400 1.0
S S16 1 0.48459500 0.58875100 0.98155800 1.0
S S17 1 0.41124900 0.89584400 0.98155800 1.0
S S18 1 0.10415600 0.51540500 0.98155800 1.0
S S19 1 0.51540500 0.41124900 0.48155800 1.0
S S20 1 0.58875100 0.10415600 0.48155800 1.0
S S21 1 0.89584400 0.48459500 0.48155800 1.0
S S22 1 0.33333300 0.66666700 0.46177200 1.0
S S23 1 0.66666700 0.33333300 0.96177200 1.0
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