Ca2Mg
传统材料 TRAMP-ID: mp-1039340 · 空间群: Cmcm (#63)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 16.13 | 5.4944 | 1.5 | (1,-1,0,0) |
| 16.19 | 5.4731 | 1.2 | (1,0,-1,0) |
| 22.08 | 4.0267 | 10.4 | (1,0,-1,1) |
| 28.17 | 3.1681 | 17.3 | (2,-1,-1,0) |
| 28.28 | 3.1558 | 16.4 | (1,1,-2,0) |
| 30.06 | 2.9727 | 37.6 | (0,0,0,2) |
| 32.01 | 2.7959 | 100.0 | (2,-1,-1,1) |
| 32.11 | 2.7875 | 39.2 | (1,1,-2,1) |
| 32.59 | 2.7472 | 2.1 | (2,-2,0,0) |
| 41.66 | 2.1678 | 11.2 | (2,-1,-1,2) |
| 41.74 | 2.1639 | 10.6 | (1,1,-2,2) |
| 43.68 | 2.0721 | 1.0 | (3,-1,-2,0) |
| 44.93 | 2.0176 | 1.5 | (2,-2,0,2) |
| 46.41 | 1.9567 | 1.2 | (3,-1,-2,1) |
| 49.79 | 1.8315 | 7.8 | (3,-3,0,0) |
| 49.99 | 1.8244 | 15.3 | (3,0,-3,0) |
| 54.62 | 1.6802 | 19.3 | (2,-1,-1,3) |
| 54.69 | 1.6783 | 7.6 | (1,1,-2,3) |
| 58.25 | 1.5840 | 3.4 | (4,-2,-2,0) |
| 59.26 | 1.5593 | 8.9 | (3,-3,0,2) |
| 59.45 | 1.5549 | 17.3 | (3,0,-3,2) |
| 60.48 | 1.5307 | 10.4 | (4,-2,-2,1) |
| 60.73 | 1.5251 | 7.8 | (2,2,-4,1) |
| 62.49 | 1.4864 | 3.9 | (0,0,0,4) |
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-1039340, 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 6.33622795
_cell_length_b 6.33622795
_cell_length_c 5.94541900
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.25686044
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ca2Mg
_chemical_formula_sum 'Ca4 Mg2'
_cell_volume 206.17916304
_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 0.15990100 0.47906600 0.75000000 1.0
Ca Ca1 1 0.47906600 0.15990100 0.75000000 1.0
Ca Ca2 1 0.52093400 0.84009900 0.25000000 1.0
Ca Ca3 1 0.84009900 0.52093400 0.25000000 1.0
Mg Mg4 1 0.83446500 0.83446500 0.75000000 1.0
Mg Mg5 1 0.16553500 0.16553500 0.25000000 1.0
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