Ca2Mg
传统材料 TRAMP-ID: mp-1039421 · 空间群: Cmcm (#63)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.36 | 9.4486 | 2.3 | (1,-1,0) |
| 18.78 | 4.7243 | 5.9 | (2,-2,0) |
| 23.96 | 3.7143 | 8.0 | (2,-2,1) |
| 27.54 | 3.2392 | 30.3 | (2,-1,0) |
| 28.30 | 3.1531 | 6.9 | (1,0,1) |
| 28.34 | 3.1495 | 7.1 | (3,-3,0) |
| 29.73 | 3.0053 | 42.5 | (0,0,2) |
| 31.37 | 2.8515 | 100.0 | (2,-1,1) |
| 32.08 | 2.7898 | 51.3 | (3,-3,1) |
| 35.40 | 2.5357 | 2.1 | (2,-2,2) |
| 40.96 | 2.2031 | 19.4 | (2,-1,2) |
| 41.06 | 2.1985 | 1.6 | (4,-4,1) |
| 41.10 | 2.1963 | 5.1 | (4,-3,0) |
| 41.53 | 2.1743 | 4.7 | (3,-3,2) |
| 48.19 | 1.8884 | 10.1 | (1,1,0) |
| 49.68 | 1.8352 | 13.7 | (5,-4,0) |
| 50.64 | 1.8027 | 2.9 | (5,-5,1) |
| 51.54 | 1.7732 | 4.8 | (4,-3,2) |
| 53.80 | 1.7040 | 19.2 | (2,-1,3) |
| 54.26 | 1.6905 | 10.2 | (3,-3,3) |
| 54.51 | 1.6834 | 1.3 | (3,-1,1) |
| 56.85 | 1.6196 | 1.7 | (4,-2,0) |
| 57.65 | 1.5990 | 11.2 | (1,1,2) |
| 58.62 | 1.5748 | 1.4 | (6,-6,0) |
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 Ca2Mg were obtained from the Materials Project database (MP-ID: mp-1039421, 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_Ca2Mg
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.63547488
_cell_length_b 9.63547488
_cell_length_c 6.01066500
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 157.39509005
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ca2Mg
_chemical_formula_sum 'Ca4 Mg2'
_cell_volume 214.49800916
_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 0.62471700 0.37528300 0.25000000 1.0
Ca Ca1 1 0.93792500 0.06207500 0.25000000 1.0
Ca Ca2 1 0.06207500 0.93792500 0.75000000 1.0
Ca Ca3 1 0.37528300 0.62471700 0.75000000 1.0
Mg Mg4 1 0.27841600 0.72158400 0.25000000 1.0
Mg Mg5 1 0.72158400 0.27841600 0.75000000 1.0
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