Ca2Mg
传统材料 TRAMP-ID: mp-1038760 · 空间群: Amm2 (#38)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.20 | 9.6109 | 2.8 | (0,0,2) |
| 15.08 | 5.8753 | 5.0 | (1,0,0) |
| 17.69 | 5.0129 | 2.0 | (1,0,2) |
| 23.92 | 3.7197 | 1.4 | (1,0,4) |
| 27.44 | 3.2501 | 25.0 | (0,1,3) |
| 27.85 | 3.2036 | 12.7 | (0,0,6) |
| 28.51 | 3.1313 | 1.0 | (1,1,1) |
| 30.43 | 2.9377 | 36.1 | (2,0,0) |
| 31.46 | 2.8439 | 100.0 | (1,1,3) |
| 31.82 | 2.8127 | 47.2 | (1,0,6) |
| 41.43 | 2.1793 | 15.2 | (2,1,3) |
| 41.72 | 2.1652 | 7.9 | (2,0,6) |
| 48.26 | 1.8856 | 9.0 | (0,2,0) |
| 49.02 | 1.8584 | 17.1 | (0,1,9) |
| 54.72 | 1.6774 | 18.3 | (3,1,3) |
| 54.95 | 1.6710 | 8.8 | (3,0,6) |
| 56.64 | 1.6250 | 3.0 | (0,2,6) |
| 57.54 | 1.6018 | 1.2 | (0,0,12) |
| 58.13 | 1.5869 | 9.9 | (2,2,0) |
| 58.79 | 1.5705 | 18.8 | (2,1,9) |
| 58.97 | 1.5662 | 13.9 | (1,2,6) |
| 59.85 | 1.5454 | 6.9 | (1,0,12) |
| 63.32 | 1.4688 | 3.7 | (4,0,0) |
| 65.66 | 1.4220 | 3.6 | (2,2,6) |
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-1038760, 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 5.87533989
_cell_length_b 3.77122343
_cell_length_c 19.22180528
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ca2Mg
_chemical_formula_sum 'Ca8 Mg4'
_cell_volume 425.90175786
_cell_formula_units_Z 4
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 0.99749771 1.0
Ca Ca1 1 0.00000000 0.50000000 0.16934170 1.0
Ca Ca2 1 0.00000000 0.00000000 0.33424137 1.0
Ca Ca3 1 0.50000000 0.50000000 0.05519379 1.0
Ca Ca4 1 0.00000000 0.50000000 0.49749771 1.0
Ca Ca5 1 0.00000000 0.00000000 0.66934170 1.0
Ca Ca6 1 0.00000000 0.50000000 0.83424137 1.0
Ca Ca7 1 0.50000000 -0.00000000 0.55519379 1.0
Mg Mg8 1 0.50000000 0.50000000 0.38759581 1.0
Mg Mg9 1 0.50000000 0.00000000 0.22279662 1.0
Mg Mg10 1 0.50000000 0.00000000 0.88759581 1.0
Mg Mg11 1 0.50000000 0.50000000 0.72279662 1.0
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