YMg2
传统材料 TRAMP-ID: mp-1094406 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.59 | 8.3546 | 100.0 | (0,0,0,2) |
| 21.27 | 4.1773 | 26.9 | (0,0,0,4) |
| 30.99 | 2.8858 | 10.6 | (1,-1,0,0) |
| 30.99 | 2.8858 | 21.3 | (1,0,-1,0) |
| 31.46 | 2.8437 | 39.6 | (1,0,-1,1) |
| 32.14 | 2.7849 | 38.2 | (0,0,0,6) |
| 32.83 | 2.7276 | 3.5 | (1,-1,0,2) |
| 32.83 | 2.7276 | 7.0 | (1,0,-1,2) |
| 35.02 | 2.5623 | 45.5 | (1,-1,0,3) |
| 35.02 | 2.5623 | 91.0 | (1,0,-1,3) |
| 37.89 | 2.3743 | 8.8 | (1,0,-1,4) |
| 41.34 | 2.1841 | 14.6 | (1,0,-1,5) |
| 43.32 | 2.0886 | 2.5 | (0,0,0,8) |
| 45.25 | 2.0039 | 7.2 | (1,-1,0,6) |
| 45.25 | 2.0039 | 14.3 | (1,0,-1,6) |
| 49.56 | 1.8393 | 13.5 | (1,0,-1,7) |
| 54.21 | 1.6920 | 1.9 | (1,0,-1,8) |
| 54.95 | 1.6709 | 2.4 | (0,0,0,10) |
| 55.12 | 1.6661 | 15.8 | (2,-1,-1,0) |
| 55.12 | 1.6661 | 7.9 | (1,1,-2,0) |
| 56.31 | 1.6339 | 5.8 | (2,-1,-1,2) |
| 56.31 | 1.6339 | 2.9 | (1,1,-2,2) |
| 59.17 | 1.5614 | 27.8 | (1,0,-1,9) |
| 59.76 | 1.5476 | 6.0 | (2,-1,-1,4) |
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 YMg2 were obtained from the Materials Project database (MP-ID: mp-1094406, 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_YMg2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.33219070
_cell_length_b 3.33219070
_cell_length_c 16.70915700
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00001392
_symmetry_Int_Tables_number 1
_chemical_formula_structural YMg2
_chemical_formula_sum 'Y2 Mg4'
_cell_volume 160.67370442
_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
Y Y0 1 0.66666700 0.33333300 0.75000000 1.0
Y Y1 1 0.33333300 0.66666700 0.25000000 1.0
Mg Mg2 1 0.33333300 0.66666700 0.92109100 1.0
Mg Mg3 1 0.33333300 0.66666700 0.57890900 1.0
Mg Mg4 1 0.66666700 0.33333300 0.42109100 1.0
Mg Mg5 1 0.66666700 0.33333300 0.07890900 1.0
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