SrMg
传统材料 TRAMP-ID: mp-2901864 · 空间群: P4/mmm (#123)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 20.95 | 4.2406 | 18.3 | (0,1,0) |
| 21.58 | 4.1181 | 34.1 | (1,0,1) |
| 30.13 | 2.9665 | 25.3 | (0,0,2) |
| 30.25 | 2.9543 | 100.0 | (1,1,1) |
| 31.27 | 2.8602 | 22.9 | (2,0,0) |
| 36.98 | 2.4308 | 8.7 | (0,1,2) |
| 37.94 | 2.3713 | 8.1 | (2,1,0) |
| 42.64 | 2.1203 | 9.6 | (0,2,0) |
| 43.98 | 2.0590 | 17.6 | (2,0,2) |
| 48.28 | 1.8851 | 8.1 | (1,2,1) |
| 48.72 | 1.8691 | 3.9 | (1,0,3) |
| 49.19 | 1.8522 | 7.6 | (2,1,2) |
| 50.26 | 1.8154 | 3.6 | (3,0,1) |
| 53.09 | 1.7250 | 10.0 | (0,2,2) |
| 53.58 | 1.7104 | 19.4 | (1,1,3) |
| 53.82 | 1.7033 | 9.6 | (2,2,0) |
| 55.03 | 1.6689 | 17.9 | (3,1,1) |
| 62.63 | 1.4833 | 3.0 | (0,0,4) |
| 62.92 | 1.4771 | 11.9 | (2,2,2) |
| 65.24 | 1.4301 | 2.7 | (4,0,0) |
| 66.71 | 1.4021 | 3.1 | (1,2,3) |
| 66.82 | 1.4001 | 1.6 | (0,1,4) |
| 67.98 | 1.3790 | 3.0 | (3,2,1) |
| 68.34 | 1.3727 | 1.5 | (3,0,3) |
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 SrMg were obtained from the Materials Project database (MP-ID: mp-2901864, 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_SrMg
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.72042554
_cell_length_b 4.24059192
_cell_length_c 5.93302398
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural SrMg
_chemical_formula_sum 'Sr2 Mg2'
_cell_volume 143.92323830
_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
Sr Sr0 1 -0.00000000 0.00190053 0.00000000 1.0
Sr Sr1 1 0.50000000 0.99809947 0.50000000 1.0
Mg Mg2 1 0.50000000 0.50066955 0.00000000 1.0
Mg Mg3 1 -0.00000000 0.49933045 0.50000000 1.0
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