Eu3Mg3Si2Hg
高熵材料 HEAMP-ID: mp-3223109 · 空间群: P-62m (#189)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.66 | 6.4810 | 9.3 | (1,0,-1,0) |
| 19.35 | 4.5878 | 73.7 | (0,0,0,1) |
| 23.76 | 3.7445 | 7.0 | (1,0,-1,1) |
| 23.78 | 3.7418 | 22.7 | (2,-1,-1,0) |
| 27.53 | 3.2405 | 28.2 | (0,2,-2,0) |
| 27.53 | 3.2405 | 56.3 | (2,0,-2,0) |
| 30.84 | 2.8997 | 51.7 | (2,-1,-1,1) |
| 33.87 | 2.6468 | 50.0 | (0,2,-2,1) |
| 33.87 | 2.6468 | 100.0 | (2,0,-2,1) |
| 36.69 | 2.4496 | 16.0 | (2,1,-3,0) |
| 36.69 | 2.4496 | 8.0 | (3,-1,-2,0) |
| 39.28 | 2.2939 | 29.7 | (0,0,0,2) |
| 41.77 | 2.1624 | 1.4 | (1,0,-1,2) |
| 41.80 | 2.1609 | 8.9 | (1,2,-3,1) |
| 41.80 | 2.1609 | 17.8 | (3,-1,-2,1) |
| 41.81 | 2.1603 | 16.8 | (3,0,-3,0) |
| 46.43 | 1.9557 | 7.8 | (2,-1,-1,2) |
| 46.46 | 1.9545 | 7.9 | (3,0,-3,1) |
| 48.63 | 1.8723 | 36.5 | (2,0,-2,2) |
| 48.67 | 1.8709 | 7.8 | (2,2,-4,0) |
| 48.67 | 1.8709 | 3.9 | (4,-2,-2,0) |
| 50.79 | 1.7975 | 17.9 | (4,-1,-3,0) |
| 52.85 | 1.7324 | 8.9 | (2,2,-4,1) |
| 52.85 | 1.7324 | 4.4 | (4,-2,-2,1) |
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 Eu3Mg3Si2Hg were obtained from the Materials Project database (MP-ID: mp-3223109, 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_Eu3Mg3Si2Hg
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.48362642
_cell_length_b 7.48362720
_cell_length_c 4.58777981
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999654
_symmetry_Int_Tables_number 1
_chemical_formula_structural Eu3Mg3Si2Hg
_chemical_formula_sum 'Eu3 Mg3 Si2 Hg1'
_cell_volume 222.51405956
_cell_formula_units_Z 1
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
Eu Eu0 1 0.42722318 0.00000000 0.00000000 1.0
Eu Eu1 1 1.00000000 0.42722318 0.00000000 1.0
Eu Eu2 1 0.57277682 0.57277682 0.00000000 1.0
Mg Mg3 1 0.74942407 0.00000000 0.50000000 1.0
Mg Mg4 1 0.25057693 0.25057593 0.50000000 1.0
Mg Mg5 1 0.00000000 0.74942307 0.50000000 1.0
Si Si6 1 0.66666700 0.33333300 0.50000000 1.0
Si Si7 1 0.33333300 0.66666600 0.50000000 1.0
Hg Hg8 1 0.00000000 0.00000000 0.00000000 1.0
获取直接链接