LiV2(SiO4)2
高熵材料 HEAMP-ID: mp-752915 · 空间群: Amm2 (#38)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 19.74 | 4.4970 | 56.6 | (1,0,0) |
| 22.00 | 4.0398 | 24.9 | (1,-1,0) |
| 24.37 | 3.6532 | 47.5 | (1,0,1) |
| 26.25 | 3.3951 | 28.2 | (1,-1,1) |
| 28.50 | 3.1322 | 1.8 | (0,0,2) |
| 33.10 | 2.7065 | 37.5 | (1,1,0) |
| 34.91 | 2.5702 | 100.0 | (1,0,2) |
| 37.29 | 2.4113 | 36.8 | (2,-1,0) |
| 40.10 | 2.2485 | 3.3 | (2,0,0) |
| 42.73 | 2.1163 | 1.7 | (2,0,1) |
| 44.23 | 2.0479 | 28.6 | (1,1,2) |
| 44.87 | 2.0199 | 13.4 | (2,-2,0) |
| 49.11 | 1.8550 | 5.9 | (1,-1,3) |
| 49.93 | 1.8266 | 25.7 | (2,0,2) |
| 51.93 | 1.7609 | 3.8 | (2,1,0) |
| 54.02 | 1.6975 | 13.9 | (2,-2,2) |
| 54.10 | 1.6952 | 4.0 | (2,1,1) |
| 56.88 | 1.6188 | 1.9 | (3,-1,0) |
| 58.47 | 1.5785 | 3.4 | (2,-1,3) |
| 58.93 | 1.5673 | 3.7 | (3,-1,1) |
| 58.98 | 1.5661 | 14.6 | (0,0,4) |
| 59.72 | 1.5484 | 7.1 | (3,-2,0) |
| 60.30 | 1.5350 | 17.1 | (2,1,2) |
| 60.51 | 1.5301 | 1.5 | (2,0,3) |
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 LiV2(SiO4)2 were obtained from the Materials Project database (MP-ID: mp-752915, 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_LiV2(SiO4)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.86263869
_cell_length_b 4.86263869
_cell_length_c 6.26437000
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 112.35988410
_symmetry_Int_Tables_number 1
_chemical_formula_structural LiV2(SiO4)2
_chemical_formula_sum 'Li1 V2 Si2 O8'
_cell_volume 136.98567320
_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 0.32572400 0.67427600 0.50000000 1.0
V V1 1 0.99670200 0.00329800 0.24205800 1.0
V V2 1 0.99670200 0.00329800 0.75794200 1.0
Si Si3 1 0.35028500 0.64971500 0.00000000 1.0
Si Si4 1 0.65280500 0.34719500 0.50000000 1.0
O O5 1 0.23452900 0.76547100 0.78539900 1.0
O O6 1 0.23452900 0.76547100 0.21460100 1.0
O O7 1 0.21719100 0.27902400 0.00000000 1.0
O O8 1 0.28418200 0.22715600 0.50000000 1.0
O O9 1 0.72097600 0.78280900 0.00000000 1.0
O O10 1 0.77284400 0.71581800 0.50000000 1.0
O O11 1 0.77403700 0.22596300 0.70624300 1.0
O O12 1 0.77403700 0.22596300 0.29375700 1.0
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