Nd3Mg3Si2Hg
高熵材料 HEAMP-ID: mp-3265645 · 空间群: P-62m (#189)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.87 | 6.3832 | 12.5 | (1,0,-1,0) |
| 19.52 | 4.5471 | 75.7 | (0,0,0,1) |
| 24.03 | 3.7035 | 9.1 | (1,0,-1,1) |
| 24.15 | 3.6853 | 24.1 | (2,-1,-1,0) |
| 27.96 | 3.1916 | 83.0 | (2,0,-2,0) |
| 31.24 | 2.8631 | 53.5 | (2,-1,-1,1) |
| 34.33 | 2.6123 | 50.0 | (2,0,-2,1) |
| 34.33 | 2.6123 | 100.0 | (2,-2,0,1) |
| 37.27 | 2.4126 | 24.8 | (3,-1,-2,0) |
| 39.64 | 2.2735 | 30.7 | (0,0,0,2) |
| 42.19 | 2.1417 | 2.0 | (1,0,-1,2) |
| 42.41 | 2.1312 | 29.1 | (3,-1,-2,1) |
| 42.49 | 2.1277 | 12.5 | (3,0,-3,0) |
| 42.49 | 2.1277 | 6.3 | (0,3,-3,0) |
| 46.96 | 1.9350 | 5.5 | (2,-1,-1,2) |
| 46.96 | 1.9350 | 2.8 | (1,-2,1,2) |
| 47.16 | 1.9272 | 6.3 | (3,0,-3,1) |
| 47.16 | 1.9272 | 3.1 | (0,3,-3,1) |
| 49.21 | 1.8517 | 36.0 | (2,0,-2,2) |
| 49.46 | 1.8427 | 7.6 | (4,-2,-2,0) |
| 49.46 | 1.8427 | 3.8 | (2,-4,2,0) |
| 51.63 | 1.7704 | 17.3 | (4,-1,-3,0) |
| 53.67 | 1.7078 | 12.6 | (4,-2,-2,1) |
| 55.54 | 1.6546 | 10.4 | (3,-1,-2,2) |
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 Nd3Mg3Si2Hg were obtained from the Materials Project database (MP-ID: mp-3265645, 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_Nd3Mg3Si2Hg
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.37065079
_cell_length_b 7.37065001
_cell_length_c 4.54705522
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999910
_symmetry_Int_Tables_number 1
_chemical_formula_structural Nd3Mg3Si2Hg
_chemical_formula_sum 'Nd3 Mg3 Si2 Hg1'
_cell_volume 213.93039332
_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
Nd Nd0 1 0.57514247 1.00000000 0.00000000 1.0
Nd Nd1 1 0.00000000 0.57514247 0.00000000 1.0
Nd Nd2 1 0.42485753 0.42485753 0.00000000 1.0
Mg Mg3 1 0.24862874 1.00000000 0.50000000 1.0
Mg Mg4 1 0.00000000 0.24862874 0.50000000 1.0
Mg Mg5 1 0.75137126 0.75137126 0.50000000 1.0
Si Si6 1 0.33333300 0.66666700 0.50000000 1.0
Si Si7 1 0.66666700 0.33333300 0.50000000 1.0
Hg Hg8 1 0.00000000 0.00000000 0.00000000 1.0
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