Li2CuSiO4
高熵材料 HEAMP-ID: mp-758311 · 空间群: Pnma (#62)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 16.85 | 5.2618 | 52.8 | (0,0,2) |
| 19.18 | 4.6274 | 6.1 | (1,0,1) |
| 22.02 | 4.0373 | 14.4 | (0,1,2) |
| 22.30 | 3.9872 | 11.4 | (1,1,0) |
| 23.87 | 3.7285 | 19.3 | (1,1,1) |
| 24.18 | 3.6813 | 100.0 | (1,0,2) |
| 28.08 | 3.1779 | 3.4 | (1,1,2) |
| 28.35 | 3.1478 | 46.7 | (0,2,0) |
| 30.84 | 2.8996 | 2.5 | (1,0,3) |
| 33.16 | 2.7013 | 49.9 | (0,2,2) |
| 34.04 | 2.6337 | 35.2 | (1,1,3) |
| 34.08 | 2.6309 | 28.5 | (0,0,4) |
| 34.83 | 2.5761 | 45.5 | (2,0,0) |
| 35.89 | 2.5022 | 6.6 | (2,0,1) |
| 37.03 | 2.4275 | 7.5 | (0,1,4) |
| 37.60 | 2.3924 | 15.4 | (1,2,2) |
| 38.42 | 2.3431 | 8.4 | (1,0,4) |
| 38.72 | 2.3253 | 10.9 | (2,1,1) |
| 38.93 | 2.3137 | 4.6 | (2,0,2) |
| 41.11 | 2.1959 | 4.5 | (1,1,4) |
| 41.59 | 2.1717 | 7.5 | (2,1,2) |
| 43.59 | 2.0764 | 6.3 | (2,0,3) |
| 44.90 | 2.0187 | 3.6 | (0,2,4) |
| 45.50 | 1.9936 | 9.0 | (2,2,0) |
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
组成概览
高熵合金特征
关联任务
引用参考
The crystal structure and related material properties of Li2CuSiO4 were obtained from the Materials Project database (MP-ID: mp-758311, 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_Li2CuSiO4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.15223900
_cell_length_b 6.29549000
_cell_length_c 10.52363600
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Li2CuSiO4
_chemical_formula_sum 'Li8 Cu4 Si4 O16'
_cell_volume 341.34327977
_cell_formula_units_Z 4
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 0.20156800 0.98869100 0.66872400 1.0
Li Li1 1 0.29843200 0.98869100 0.16872400 1.0
Li Li2 1 0.20156800 0.51130900 0.66872400 1.0
Li Li3 1 0.29843200 0.51130900 0.16872400 1.0
Li Li4 1 0.70156800 0.48869100 0.83127600 1.0
Li Li5 1 0.79843200 0.48869100 0.33127600 1.0
Li Li6 1 0.79843200 0.01130900 0.33127600 1.0
Li Li7 1 0.70156800 0.01130900 0.83127600 1.0
Cu Cu8 1 0.81136700 0.25000000 0.58654200 1.0
Cu Cu9 1 0.68863300 0.25000000 0.08654200 1.0
Cu Cu10 1 0.31136700 0.75000000 0.91345800 1.0
Cu Cu11 1 0.18863300 0.75000000 0.41345800 1.0
Si Si12 1 0.19295400 0.25000000 0.92344900 1.0
Si Si13 1 0.30704600 0.25000000 0.42344900 1.0
Si Si14 1 0.69295400 0.75000000 0.57655100 1.0
Si Si15 1 0.80704600 0.75000000 0.07655100 1.0
O O16 1 0.30653400 0.03837000 0.84775500 1.0
O O17 1 0.19346600 0.03837000 0.34775500 1.0
O O18 1 0.87354200 0.25000000 0.91751300 1.0
O O19 1 0.21021500 0.25000000 0.57231100 1.0
O O20 1 0.28978500 0.25000000 0.07231100 1.0
O O21 1 0.62645800 0.25000000 0.41751300 1.0
O O22 1 0.30653400 0.46163000 0.84775500 1.0
O O23 1 0.19346600 0.46163000 0.34775500 1.0
O O24 1 0.69346600 0.53837000 0.15224500 1.0
O O25 1 0.80653400 0.53837000 0.65224500 1.0
O O26 1 0.71021500 0.75000000 0.92768900 1.0
O O27 1 0.37354200 0.75000000 0.58248700 1.0
O O28 1 0.78978500 0.75000000 0.42768900 1.0
O O29 1 0.12645800 0.75000000 0.08248700 1.0
O O30 1 0.80653400 0.96163000 0.65224500 1.0
O O31 1 0.69346600 0.96163000 0.15224500 1.0
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