Li3Gd3Si2As
高熵材料 HEAMP-ID: mp-3222858 · 空间群: P-62m (#189)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 14.34 | 6.1746 | 9.9 | (1,0,-1,0) |
| 21.11 | 4.2089 | 74.9 | (0,0,0,1) |
| 24.98 | 3.5649 | 52.0 | (2,-1,-1,0) |
| 28.92 | 3.0873 | 42.6 | (2,0,-2,0) |
| 28.92 | 3.0873 | 21.3 | (2,-2,0,0) |
| 32.93 | 2.7203 | 24.9 | (1,1,-2,1) |
| 32.93 | 2.7203 | 49.8 | (2,-1,-1,1) |
| 36.08 | 2.4894 | 100.0 | (2,0,-2,1) |
| 38.58 | 2.3338 | 11.0 | (2,1,-3,0) |
| 38.58 | 2.3338 | 11.0 | (3,-1,-2,0) |
| 42.98 | 2.1045 | 20.5 | (0,0,0,2) |
| 43.99 | 2.0582 | 11.0 | (3,0,-3,0) |
| 44.38 | 2.0410 | 25.1 | (3,-1,-2,1) |
| 45.54 | 1.9920 | 1.1 | (1,0,-1,2) |
| 49.28 | 1.8490 | 3.4 | (3,0,-3,1) |
| 49.28 | 1.8490 | 1.7 | (3,-3,0,1) |
| 50.35 | 1.8123 | 15.8 | (2,-1,-1,2) |
| 51.25 | 1.7825 | 6.7 | (4,-2,-2,0) |
| 52.63 | 1.7389 | 24.3 | (2,0,-2,2) |
| 53.51 | 1.7125 | 4.6 | (1,3,-4,0) |
| 53.51 | 1.7125 | 23.0 | (4,-1,-3,0) |
| 56.03 | 1.6413 | 3.0 | (2,2,-4,1) |
| 56.03 | 1.6413 | 1.5 | (4,-2,-2,1) |
| 58.16 | 1.5863 | 40.4 | (4,-1,-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 Li3Gd3Si2As were obtained from the Materials Project database (MP-ID: mp-3222858, 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_Li3Gd3Si2As
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.12980386
_cell_length_b 7.12980426
_cell_length_c 4.20892582
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999354
_symmetry_Int_Tables_number 1
_chemical_formula_structural Li3Gd3Si2As
_chemical_formula_sum 'Li3 Gd3 Si2 As1'
_cell_volume 185.29219296
_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 0.23400682 0.00000000 0.50000000 1.0
Li Li1 1 0.76599318 0.76599318 0.50000000 1.0
Li Li2 1 0.00000000 0.23400682 0.50000000 1.0
Gd Gd3 1 0.00000000 0.57949255 0.00000000 1.0
Gd Gd4 1 0.57949255 0.00000000 0.00000000 1.0
Gd Gd5 1 0.42050745 0.42050745 0.00000000 1.0
Si Si6 1 0.33333300 0.66666700 0.50000000 1.0
Si Si7 1 0.66666700 0.33333300 0.50000000 1.0
As As8 1 0.00000000 0.00000000 0.00000000 1.0
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