HoMg2
传统材料 TRAMP-ID: mp-1184860 · 空间群: Fd-3m (#227)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 18.11 | 4.8989 | 97.9 | (1,1,1) |
| 18.11 | 4.8989 | 32.6 | (0,1,0) |
| 29.78 | 2.9999 | 100.0 | (2,1,1) |
| 29.78 | 2.9999 | 100.0 | (1,2,1) |
| 35.08 | 2.5584 | 48.7 | (2,1,0) |
| 35.08 | 2.5584 | 97.5 | (2,2,1) |
| 35.08 | 2.5584 | 48.7 | (1,2,0) |
| 36.69 | 2.4494 | 5.8 | (2,2,2) |
| 36.69 | 2.4494 | 1.9 | (0,2,0) |
| 42.62 | 2.1213 | 17.9 | (2,2,0) |
| 46.66 | 1.9466 | 17.8 | (3,2,2) |
| 46.66 | 1.9466 | 8.9 | (2,3,2) |
| 46.66 | 1.9466 | 8.9 | (1,3,1) |
| 52.86 | 1.7320 | 20.3 | (3,2,3) |
| 52.86 | 1.7320 | 40.6 | (3,3,2) |
| 52.86 | 1.7320 | 20.3 | (1,3,0) |
| 56.34 | 1.6330 | 24.9 | (3,3,3) |
| 56.34 | 1.6330 | 24.9 | (3,3,1) |
| 56.34 | 1.6330 | 12.4 | (2,3,0) |
| 56.34 | 1.6330 | 4.1 | (0,3,0) |
| 61.86 | 1.5000 | 21.5 | (4,2,2) |
| 61.86 | 1.5000 | 21.5 | (2,4,2) |
| 65.03 | 1.4342 | 13.5 | (4,2,1) |
| 65.03 | 1.4342 | 6.7 | (3,4,2) |
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 HoMg2 were obtained from the Materials Project database (MP-ID: mp-1184860, 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_HoMg2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.99986135
_cell_length_b 5.99985700
_cell_length_c 5.99986135
_cell_angle_alpha 59.99997598
_cell_angle_beta 60.00000000
_cell_angle_gamma 59.99997598
_symmetry_Int_Tables_number 1
_chemical_formula_structural HoMg2
_chemical_formula_sum 'Ho2 Mg4'
_cell_volume 152.72431066
_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
Ho Ho0 1 0.75000000 0.75000000 0.75000000 1.0
Ho Ho1 1 0.50000000 0.50000000 0.50000000 1.0
Mg Mg2 1 0.12500000 0.62500000 0.12500000 1.0
Mg Mg3 1 0.12500000 0.12500000 0.12500000 1.0
Mg Mg4 1 0.62500000 0.12500000 0.12500000 1.0
Mg Mg5 1 0.12500000 0.12500000 0.62500000 1.0
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