La3CoSiS7
高熵材料 HEAMP-ID: mp-1211587 · 空间群: P6_3 (#173)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.89 | 8.9427 | 36.3 | (1,0,-1,0) |
| 17.17 | 5.1630 | 1.2 | (2,-1,-1,0) |
| 18.37 | 4.8301 | 26.1 | (1,0,-1,1) |
| 19.86 | 4.4713 | 15.3 | (2,0,-2,0) |
| 23.17 | 3.8384 | 45.7 | (2,-1,-1,1) |
| 25.25 | 3.5272 | 100.0 | (2,0,-2,1) |
| 26.37 | 3.3800 | 33.3 | (3,-1,-2,0) |
| 30.70 | 2.9125 | 9.8 | (3,-1,-2,1) |
| 31.17 | 2.8696 | 16.6 | (0,0,0,2) |
| 32.78 | 2.7324 | 3.5 | (1,0,-1,2) |
| 33.89 | 2.6454 | 21.3 | (3,0,-3,1) |
| 34.75 | 2.5815 | 35.2 | (4,-2,-2,0) |
| 35.80 | 2.5082 | 33.5 | (2,-1,-1,2) |
| 36.22 | 2.4803 | 57.1 | (4,-1,-3,0) |
| 37.23 | 2.4150 | 44.0 | (2,0,-2,2) |
| 38.23 | 2.3543 | 1.6 | (4,-2,-2,1) |
| 39.58 | 2.2767 | 58.6 | (4,-1,-3,1) |
| 40.34 | 2.2357 | 3.7 | (4,0,-4,0) |
| 41.27 | 2.1876 | 29.8 | (3,-1,-2,2) |
| 43.44 | 2.0832 | 8.0 | (4,0,-4,1) |
| 43.79 | 2.0673 | 1.9 | (3,0,-3,2) |
| 44.14 | 2.0516 | 2.9 | (5,-2,-3,0) |
| 46.54 | 1.9515 | 4.7 | (5,-1,-4,0) |
| 47.04 | 1.9319 | 9.1 | (5,-2,-3,1) |
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 La3CoSiS7 were obtained from the Materials Project database (MP-ID: mp-1211587, 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_La3CoSiS7
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 10.32608841
_cell_length_b 10.32608841
_cell_length_c 5.73918700
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000261
_symmetry_Int_Tables_number 1
_chemical_formula_structural La3CoSiS7
_chemical_formula_sum 'La6 Co2 Si2 S14'
_cell_volume 529.97169329
_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 0.23255600 0.87842700 0.76641700 1.0
La La1 1 0.64587000 0.76744400 0.76641700 1.0
La La2 1 0.76744400 0.12157300 0.26641700 1.0
La La3 1 0.12157300 0.35413000 0.76641700 1.0
La La4 1 0.35413000 0.23255600 0.26641700 1.0
La La5 1 0.87842700 0.64587000 0.26641700 1.0
Co Co6 1 0.00000000 0.00000000 0.00224600 1.0
Co Co7 1 0.00000000 0.00000000 0.50224600 1.0
Si Si8 1 0.66666700 0.33333300 0.85066900 1.0
Si Si9 1 0.33333300 0.66666700 0.35066900 1.0
S S10 1 0.66666700 0.33333300 0.48509000 1.0
S S11 1 0.33333300 0.66666700 0.98509000 1.0
S S12 1 0.59110700 0.47624500 0.99076700 1.0
S S13 1 0.88513800 0.40889300 0.99076700 1.0
S S14 1 0.40889300 0.52375500 0.49076700 1.0
S S15 1 0.52375500 0.11486200 0.99076700 1.0
S S16 1 0.11486200 0.59110700 0.49076700 1.0
S S17 1 0.47624500 0.88513800 0.49076700 1.0
S S18 1 0.92050400 0.76583000 0.75314800 1.0
S S19 1 0.84532600 0.07949600 0.75314800 1.0
S S20 1 0.07949600 0.23417000 0.25314800 1.0
S S21 1 0.23417000 0.15467400 0.75314800 1.0
S S22 1 0.15467400 0.92050400 0.25314800 1.0
S S23 1 0.76583000 0.84532600 0.25314800 1.0
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