CaGa2
传统材料 TRA 弹性数据 ELAMP-ID: mp-992 · 空间群: P6/mmm (#191)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 20.11 | 4.4164 | 40.8 | (0,0,0,1) |
| 24.25 | 3.6710 | 4.4 | (1,0,-1,0) |
| 24.25 | 3.6710 | 2.2 | (0,1,-1,0) |
| 31.70 | 2.8231 | 100.0 | (1,0,-1,1) |
| 40.87 | 2.2082 | 21.8 | (0,0,0,2) |
| 42.66 | 2.1194 | 19.2 | (2,-1,-1,0) |
| 42.66 | 2.1194 | 38.4 | (1,1,-2,0) |
| 47.59 | 1.9108 | 8.8 | (2,-1,-1,1) |
| 47.59 | 1.9108 | 17.6 | (1,1,-2,1) |
| 48.08 | 1.8922 | 1.6 | (1,0,-1,2) |
| 54.11 | 1.6949 | 13.6 | (2,0,-2,1) |
| 54.11 | 1.6949 | 6.8 | (0,2,-2,1) |
| 60.55 | 1.5291 | 12.9 | (2,-1,-1,2) |
| 60.55 | 1.5291 | 25.8 | (1,1,-2,2) |
| 63.16 | 1.4721 | 1.9 | (0,0,0,3) |
| 68.70 | 1.3664 | 9.5 | (1,0,-1,3) |
| 71.24 | 1.3237 | 5.7 | (3,-1,-2,1) |
| 71.24 | 1.3237 | 5.7 | (2,1,-3,1) |
| 71.24 | 1.3237 | 5.7 | (1,2,-3,1) |
| 78.10 | 1.2237 | 5.9 | (3,0,-3,0) |
| 78.10 | 1.2237 | 3.0 | (0,3,-3,0) |
| 79.23 | 1.2091 | 1.9 | (2,-1,-1,3) |
| 79.23 | 1.2091 | 3.9 | (1,1,-2,3) |
| 81.65 | 1.1792 | 3.6 | (3,0,-3,1) |
能量属性
电子属性
磁性属性
弹性属性
特征分析
组成概览
传统材料特征
弹性数据特征
关联任务
引用参考
The crystal structure and related material properties of CaGa2 were obtained from the Materials Project database (MP-ID: mp-992, 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_CaGa2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.23885870
_cell_length_b 4.23885752
_cell_length_c 4.41640909
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000917
_symmetry_Int_Tables_number 1
_chemical_formula_structural CaGa2
_chemical_formula_sum 'Ca1 Ga2'
_cell_volume 68.72229365
_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
Ca Ca0 1 0.00000000 -0.00000000 0.00000000 1.0
Ga Ga1 1 0.33333300 0.66666700 0.50000000 1.0
Ga Ga2 1 0.66666700 0.33333300 0.50000000 1.0
获取直接链接