La3S4
传统材料 TRAMP-ID: mp-567 · 空间群: I-43d (#220)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 24.93 | 3.5717 | 62.7 | (2,0,-1) |
| 24.93 | 3.5717 | 87.8 | (1,1,-2) |
| 28.86 | 3.0932 | 12.1 | (2,0,0) |
| 32.36 | 2.7666 | 100.0 | (2,1,-1) |
| 32.36 | 2.7666 | 50.0 | (2,-1,-2) |
| 38.50 | 2.3382 | 31.0 | (3,0,-1) |
| 38.50 | 2.3382 | 62.0 | (2,1,-3) |
| 41.28 | 2.1872 | 2.8 | (2,2,-2) |
| 46.42 | 1.9563 | 25.8 | (3,1,-1) |
| 46.42 | 1.9563 | 36.1 | (3,-1,-3) |
| 48.82 | 1.8653 | 13.4 | (4,-1,-1) |
| 48.82 | 1.8653 | 26.8 | (1,2,1) |
| 51.15 | 1.7859 | 5.5 | (4,0,-2) |
| 51.15 | 1.7859 | 7.7 | (2,2,-4) |
| 53.40 | 1.7158 | 3.1 | (4,0,-1) |
| 53.40 | 1.7158 | 44.0 | (3,1,0) |
| 57.72 | 1.5973 | 1.6 | (4,1,-2) |
| 57.72 | 1.5973 | 11.1 | (4,-3,1) |
| 59.80 | 1.5466 | 1.5 | (4,0,0) |
| 59.80 | 1.5466 | 1.5 | (0,4,-4) |
| 65.80 | 1.4193 | 26.4 | (5,0,-2) |
| 65.80 | 1.4193 | 31.0 | (3,2,-5) |
| 67.74 | 1.3833 | 8.3 | (4,-2,2) |
| 67.74 | 1.3833 | 1.9 | (2,-2,-4) |
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 La3S4 were obtained from the Materials Project database (MP-ID: mp-567, 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_La3S4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.57676582
_cell_length_b 7.57676489
_cell_length_c 7.57676471
_cell_angle_alpha 109.47122293
_cell_angle_beta 109.47122050
_cell_angle_gamma 109.47121929
_symmetry_Int_Tables_number 1
_chemical_formula_structural La3S4
_chemical_formula_sum 'La6 S8'
_cell_volume 334.83402328
_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 0.75000000 0.87500000 0.12500000 1.0
La La1 1 0.62500000 0.37500000 0.25000000 1.0
La La2 1 0.87500000 0.12500000 0.75000000 1.0
La La3 1 0.12500000 0.75000000 0.87500000 1.0
La La4 1 0.37500000 0.25000000 0.62500000 1.0
La La5 1 0.25000000 0.62500000 0.37500000 1.0
S S6 1 0.64924216 0.64924216 0.64924216 1.0
S S7 1 0.35075784 0.50000000 0.00000000 1.0
S S8 1 0.50000000 -0.00000000 0.35075784 1.0
S S9 1 -0.00000000 0.35075784 0.50000000 1.0
S S10 1 0.50000000 -0.00000000 0.85075784 1.0
S S11 1 -0.00000000 0.85075784 0.50000000 1.0
S S12 1 0.14924216 0.14924216 0.14924216 1.0
S S13 1 0.85075784 0.50000000 0.00000000 1.0
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