Gd2Si3
传统材料 TRAMP-ID: mp-1224874 · 空间群: P-6m2 (#187)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 22.22 | 4.0000 | 19.1 | (0,0,0,2) |
| 25.84 | 3.4478 | 59.5 | (1,0,-1,0) |
| 28.18 | 3.1662 | 1.3 | (1,0,-1,1) |
| 34.34 | 2.6115 | 100.0 | (1,0,-1,2) |
| 45.34 | 2.0000 | 9.3 | (0,0,0,4) |
| 45.57 | 1.9906 | 28.4 | (2,-1,-1,0) |
| 51.26 | 1.7821 | 13.2 | (2,-1,-1,2) |
| 52.93 | 1.7300 | 16.5 | (1,0,-1,4) |
| 53.13 | 1.7239 | 8.5 | (2,0,-2,0) |
| 58.28 | 1.5831 | 7.2 | (2,-2,0,2) |
| 58.28 | 1.5831 | 14.5 | (2,0,-2,2) |
| 64.17 | 1.4513 | 1.0 | (1,0,-1,5) |
| 66.24 | 1.4109 | 12.0 | (2,-1,-1,4) |
| 66.24 | 1.4109 | 6.0 | (1,1,-2,4) |
| 72.37 | 1.3058 | 6.4 | (2,0,-2,4) |
| 72.54 | 1.3031 | 6.7 | (3,-1,-2,0) |
| 76.62 | 1.2436 | 9.2 | (1,0,-1,6) |
| 76.95 | 1.2390 | 12.9 | (3,-1,-2,2) |
| 76.95 | 1.2390 | 6.4 | (2,1,-3,2) |
| 84.26 | 1.1493 | 1.6 | (3,-3,0,0) |
| 84.26 | 1.1493 | 3.2 | (3,0,-3,0) |
| 88.20 | 1.1078 | 2.6 | (2,-1,-1,6) |
| 88.52 | 1.1046 | 1.9 | (3,0,-3,2) |
| 89.83 | 1.0918 | 2.6 | (3,-2,-1,4) |
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 Gd2Si3 were obtained from the Materials Project database (MP-ID: mp-1224874, 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_Gd2Si3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.98113831
_cell_length_b 3.98113831
_cell_length_c 8.00002300
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000512
_symmetry_Int_Tables_number 1
_chemical_formula_structural Gd2Si3
_chemical_formula_sum 'Gd2 Si3'
_cell_volume 109.80860545
_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
Gd Gd0 1 0.00000000 0.00000000 0.24265900 1.0
Gd Gd1 1 0.00000000 0.00000000 0.75734100 1.0
Si Si2 1 0.33333300 0.66666700 0.50000000 1.0
Si Si3 1 0.66666700 0.33333300 0.00000000 1.0
Si Si4 1 0.66666700 0.33333300 0.50000000 1.0
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