Sr2Mg17
传统材料 TRAMP-ID: mp-1116 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.03 | 6.7961 | 8.7 | (1,0,-1,1) |
| 16.94 | 5.2331 | 11.6 | (2,-1,-1,0) |
| 17.27 | 5.1355 | 5.2 | (0,0,0,2) |
| 19.59 | 4.5320 | 1.4 | (2,0,-2,0) |
| 19.87 | 4.4682 | 5.3 | (1,0,-1,2) |
| 21.43 | 4.1463 | 9.9 | (2,0,-2,1) |
| 24.28 | 3.6654 | 49.4 | (2,-1,-1,2) |
| 26.01 | 3.4258 | 1.1 | (3,-1,-2,0) |
| 26.23 | 3.3980 | 5.6 | (2,0,-2,2) |
| 27.44 | 3.2498 | 13.4 | (3,-1,-2,1) |
| 27.86 | 3.2028 | 8.4 | (1,0,-1,3) |
| 29.57 | 3.0213 | 44.0 | (3,0,-3,0) |
| 31.39 | 2.8499 | 5.0 | (3,-1,-2,2) |
| 31.39 | 2.8499 | 2.5 | (2,1,-3,2) |
| 32.78 | 2.7318 | 34.9 | (2,0,-2,3) |
| 34.27 | 2.6165 | 38.7 | (4,-2,-2,0) |
| 34.27 | 2.6165 | 19.3 | (2,2,-4,0) |
| 34.44 | 2.6041 | 100.0 | (3,0,-3,2) |
| 34.94 | 2.5678 | 29.1 | (0,0,0,4) |
| 36.37 | 2.4705 | 1.8 | (1,0,-1,4) |
| 37.13 | 2.4217 | 15.9 | (3,-1,-2,3) |
| 38.62 | 2.3314 | 8.9 | (4,-2,-2,2) |
| 39.93 | 2.2579 | 1.1 | (4,-1,-3,2) |
| 40.37 | 2.2341 | 3.8 | (2,0,-2,4) |
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 Sr2Mg17 were obtained from the Materials Project database (MP-ID: mp-1116, 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_Sr2Mg17
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 10.46610780
_cell_length_b 10.46610780
_cell_length_c 10.27107336
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000229
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sr2Mg17
_chemical_formula_sum 'Sr4 Mg34'
_cell_volume 974.35419706
_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 0.66666700 0.33333300 0.25000000 1.0
Sr Sr1 1 0.33333300 0.66666700 0.75000000 1.0
Sr Sr2 1 0.00000000 0.00000000 0.75000000 1.0
Sr Sr3 1 0.00000000 0.00000000 0.25000000 1.0
Mg Mg4 1 0.16628802 0.33257705 0.52160480 1.0
Mg Mg5 1 0.66742295 0.83371198 0.52160480 1.0
Mg Mg6 1 0.16628802 0.83371198 0.52160480 1.0
Mg Mg7 1 0.83371198 0.16628802 0.02160480 1.0
Mg Mg8 1 0.33333300 0.66666700 0.10268629 1.0
Mg Mg9 1 0.66666700 0.33333300 0.60268629 1.0
Mg Mg10 1 0.66666700 0.33333300 0.89731371 1.0
Mg Mg11 1 0.33333300 0.66666700 0.39731371 1.0
Mg Mg12 1 0.50000000 0.00000000 0.00000000 1.0
Mg Mg13 1 0.50000000 0.50000000 0.50000000 1.0
Mg Mg14 1 0.00000000 0.50000000 0.50000000 1.0
Mg Mg15 1 0.00000000 0.50000000 0.00000000 1.0
Mg Mg16 1 0.50000000 0.50000000 0.00000000 1.0
Mg Mg17 1 0.50000000 0.00000000 0.50000000 1.0
Mg Mg18 1 0.32880738 0.96116798 0.25000000 1.0
Mg Mg19 1 0.36764040 0.32880738 0.75000000 1.0
Mg Mg20 1 0.96116798 0.63235960 0.75000000 1.0
Mg Mg21 1 0.03883202 0.36764040 0.25000000 1.0
Mg Mg22 1 0.63235960 0.67119262 0.25000000 1.0
Mg Mg23 1 0.36764040 0.03883202 0.75000000 1.0
Mg Mg24 1 0.67119262 0.63235960 0.75000000 1.0
Mg Mg25 1 0.67119262 0.03883202 0.75000000 1.0
Mg Mg26 1 0.96116798 0.32880738 0.75000000 1.0
Mg Mg27 1 0.03883202 0.67119262 0.25000000 1.0
Mg Mg28 1 0.63235960 0.96116798 0.25000000 1.0
Mg Mg29 1 0.32880738 0.36764040 0.25000000 1.0
Mg Mg30 1 0.16628802 0.83371198 0.97839520 1.0
Mg Mg31 1 0.33257705 0.16628802 0.47839520 1.0
Mg Mg32 1 0.83371198 0.66742295 0.47839520 1.0
Mg Mg33 1 0.16628802 0.33257705 0.97839520 1.0
Mg Mg34 1 0.66742295 0.83371198 0.97839520 1.0
Mg Mg35 1 0.33257705 0.16628802 0.02160480 1.0
Mg Mg36 1 0.83371198 0.66742295 0.02160480 1.0
Mg Mg37 1 0.83371198 0.16628802 0.47839520 1.0
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