CaMg2
传统材料 TRAMP-ID: mp-1039393 · 空间群: Cmcm (#63)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 16.52 | 5.3667 | 1.4 | (1,-1,0,0) |
| 23.96 | 3.7142 | 19.7 | (1,0,-1,1) |
| 29.34 | 3.0439 | 14.6 | (2,-1,-1,0) |
| 30.88 | 2.8959 | 17.3 | (1,1,-2,0) |
| 33.03 | 2.7117 | 34.4 | (0,0,0,2) |
| 33.39 | 2.6834 | 5.6 | (2,-2,0,0) |
| 33.77 | 2.6544 | 100.0 | (2,-1,-1,1) |
| 35.13 | 2.5545 | 30.5 | (1,1,-2,1) |
| 35.22 | 2.5485 | 2.1 | (2,0,-2,0) |
| 44.76 | 2.0248 | 8.6 | (2,-1,-1,2) |
| 45.84 | 1.9794 | 10.8 | (1,1,-2,2) |
| 46.12 | 1.9683 | 3.2 | (3,-1,-2,0) |
| 47.68 | 1.9074 | 3.7 | (2,-2,0,2) |
| 49.05 | 1.8571 | 1.4 | (2,0,-2,2) |
| 49.25 | 1.8502 | 1.8 | (3,-1,-2,1) |
| 50.92 | 1.7932 | 3.1 | (2,1,-3,1) |
| 51.06 | 1.7889 | 7.2 | (3,-3,0,0) |
| 53.80 | 1.7038 | 1.7 | (1,0,-1,3) |
| 53.97 | 1.6990 | 11.6 | (3,0,-3,0) |
| 56.78 | 1.6213 | 2.0 | (3,0,-3,1) |
| 57.89 | 1.5929 | 3.0 | (3,-1,-2,2) |
| 59.47 | 1.5543 | 17.5 | (2,-1,-1,3) |
| 60.36 | 1.5335 | 5.8 | (1,1,-2,3) |
| 60.87 | 1.5219 | 3.6 | (4,-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
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-1039393, 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 6.09817096
_cell_length_b 6.09817096
_cell_length_c 5.42343100
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 123.29721237
_symmetry_Int_Tables_number 1
_chemical_formula_structural CaMg2
_chemical_formula_sum 'Ca2 Mg4'
_cell_volume 168.57508236
_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 0.70372600 0.70372600 0.75000000 1.0
Ca Ca1 1 0.29627400 0.29627400 0.25000000 1.0
Mg Mg2 1 0.98115100 0.35017400 0.75000000 1.0
Mg Mg3 1 0.35017400 0.98115100 0.75000000 1.0
Mg Mg4 1 0.64982600 0.01884900 0.25000000 1.0
Mg Mg5 1 0.01884900 0.64982600 0.25000000 1.0
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