CaMg2
传统材料 TRAMP-ID: mp-1038991 · 空间群: P-3m1 (#164)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 5.23 | 16.8873 | 33.0 | (0,0,0,1) |
| 10.48 | 8.4437 | 1.5 | (0,0,0,2) |
| 21.04 | 4.2218 | 4.4 | (0,0,0,4) |
| 26.39 | 3.3775 | 9.6 | (0,0,0,5) |
| 29.95 | 2.9835 | 37.5 | (1,0,-1,0) |
| 30.42 | 2.9380 | 3.5 | (1,0,-1,1) |
| 31.79 | 2.8146 | 34.3 | (0,0,0,6) |
| 31.81 | 2.8131 | 4.0 | (1,-1,0,2) |
| 31.81 | 2.8131 | 7.9 | (1,0,-1,2) |
| 34.01 | 2.6361 | 50.0 | (1,-1,0,3) |
| 34.01 | 2.6361 | 100.0 | (1,0,-1,3) |
| 36.89 | 2.4365 | 1.8 | (1,0,-1,4) |
| 37.27 | 2.4125 | 1.3 | (0,0,0,7) |
| 40.34 | 2.2360 | 4.2 | (1,0,-1,5) |
| 44.24 | 2.0473 | 20.2 | (1,0,-1,6) |
| 48.53 | 1.8759 | 1.5 | (1,-1,0,7) |
| 48.53 | 1.8759 | 3.0 | (1,0,-1,7) |
| 53.15 | 1.7232 | 8.1 | (1,0,-1,8) |
| 53.17 | 1.7225 | 18.0 | (2,-1,-1,0) |
| 53.17 | 1.7225 | 9.0 | (1,1,-2,0) |
| 57.81 | 1.5949 | 1.2 | (2,-1,-1,4) |
| 58.07 | 1.5884 | 6.2 | (1,-1,0,9) |
| 58.07 | 1.5884 | 12.5 | (1,0,-1,9) |
| 60.29 | 1.5352 | 1.5 | (0,0,0,11) |
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 CaMg2 were obtained from the Materials Project database (MP-ID: mp-1038991, 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_CaMg2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.44507434
_cell_length_b 3.44507434
_cell_length_c 16.88729900
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000662
_symmetry_Int_Tables_number 1
_chemical_formula_structural CaMg2
_chemical_formula_sum 'Ca2 Mg4'
_cell_volume 173.57532715
_cell_formula_units_Z 2
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 0.66666700 0.33333300 0.09556700 1.0
Ca Ca1 1 0.33333300 0.66666700 0.90443300 1.0
Mg Mg2 1 0.33333300 0.66666700 0.26598700 1.0
Mg Mg3 1 0.66666700 0.33333300 0.42201400 1.0
Mg Mg4 1 0.33333300 0.66666700 0.57798600 1.0
Mg Mg5 1 0.66666700 0.33333300 0.73401300 1.0
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