LiCa2(SnAs)6
高熵材料 HEAMP-ID: mp-3319472 · 空间群: C2/m (#12)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.04 | 8.8075 | 27.1 | (0,0,1) |
| 20.16 | 4.4037 | 13.9 | (0,0,2) |
| 26.01 | 3.4262 | 7.5 | (1,1,0) |
| 26.04 | 3.4219 | 14.8 | (2,-1,1) |
| 30.33 | 2.9467 | 50.1 | (1,1,-1) |
| 30.38 | 2.9421 | 100.0 | (2,-1,2) |
| 30.45 | 2.9358 | 4.0 | (0,0,3) |
| 34.71 | 2.5845 | 9.1 | (2,-1,-2) |
| 34.74 | 2.5826 | 4.6 | (1,1,3) |
| 40.99 | 2.2019 | 2.4 | (0,0,4) |
| 42.67 | 2.1190 | 31.2 | (2,-1,-3) |
| 42.71 | 2.1172 | 15.6 | (1,1,4) |
| 44.25 | 2.0469 | 38.4 | (3,0,1) |
| 44.29 | 2.0454 | 19.1 | (3,-3,0) |
| 45.48 | 1.9943 | 1.7 | (3,0,0) |
| 45.53 | 1.9923 | 1.7 | (3,-3,1) |
| 45.58 | 1.9902 | 4.7 | (1,1,-3) |
| 45.64 | 1.9876 | 9.3 | (2,-1,4) |
| 49.05 | 1.8571 | 1.4 | (0,3,-1) |
| 49.05 | 1.8571 | 1.4 | (3,0,-1) |
| 49.11 | 1.8552 | 1.3 | (0,3,3) |
| 49.11 | 1.8552 | 1.3 | (3,0,3) |
| 49.11 | 1.8550 | 2.7 | (3,-3,2) |
| 51.91 | 1.7615 | 5.7 | (0,0,5) |
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 LiCa2(SnAs)6 were obtained from the Materials Project database (MP-ID: mp-3319472, 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_LiCa2(SnAs)6
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.08705569
_cell_length_b 7.08705679
_cell_length_c 9.11580166
_cell_angle_alpha 82.58623682
_cell_angle_beta 82.58624057
_cell_angle_gamma 119.95094850
_symmetry_Int_Tables_number 1
_chemical_formula_structural LiCa2(SnAs)6
_chemical_formula_sum 'Li1 Ca2 Sn6 As6'
_cell_volume 383.29117081
_cell_formula_units_Z 1
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
Li Li0 1 0.00000000 0.00000000 0.00000000 1.0
Ca Ca1 1 0.66678229 0.33321771 1.00000000 1.0
Ca Ca2 1 0.33321771 0.66678229 0.00000000 1.0
Sn Sn3 1 0.54168015 0.87853497 0.36511748 1.0
Sn Sn4 1 0.21489265 0.21489265 0.36704220 1.0
Sn Sn5 1 0.87853497 0.54168015 0.36511748 1.0
Sn Sn6 1 0.45831985 0.12146503 0.63488252 1.0
Sn Sn7 1 0.12146503 0.45831985 0.63488252 1.0
Sn Sn8 1 0.78510735 0.78510735 0.63295780 1.0
As As9 1 0.39768889 0.39768889 0.79319091 1.0
As As10 1 0.06892926 0.74092805 0.79288478 1.0
As As11 1 0.74092805 0.06892926 0.79288478 1.0
As As12 1 0.60231111 0.60231111 0.20680909 1.0
As As13 1 0.25907195 0.93107074 0.20711522 1.0
As As14 1 0.93107074 0.25907195 0.20711522 1.0
获取直接链接