YNi2
传统材料 TRAMP-ID: mp-1019 · 空间群: Fd-3m (#227)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 35.66 | 2.5176 | 67.6 | (2,1,1) |
| 42.09 | 2.1470 | 71.4 | (2,1,0) |
| 42.09 | 2.1470 | 100.0 | (1,1,-1) |
| 44.05 | 2.0556 | 38.0 | (2,0,0) |
| 44.05 | 2.0556 | 12.7 | (0,2,0) |
| 51.32 | 1.7802 | 2.1 | (2,2,0) |
| 64.06 | 1.4535 | 17.5 | (3,1,0) |
| 64.06 | 1.4535 | 5.8 | (1,-2,1) |
| 68.47 | 1.3704 | 37.4 | (3,0,0) |
| 68.47 | 1.3704 | 12.5 | (2,3,0) |
| 75.53 | 1.2588 | 20.1 | (4,2,2) |
| 75.53 | 1.2588 | 20.1 | (2,-2,0) |
| 86.43 | 1.1259 | 5.0 | (4,3,1) |
| 86.43 | 1.1259 | 5.0 | (3,-1,2) |
能量属性
电子属性
磁性属性
弹性属性
特征分析
关联任务
引用参考
The crystal structure and related material properties of YNi2 were obtained from the Materials Project database (MP-ID: mp-1019, 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_YNi2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.03515833
_cell_length_b 5.03515777
_cell_length_c 5.03515837
_cell_angle_alpha 59.99999610
_cell_angle_beta 59.99999982
_cell_angle_gamma 59.99999612
_symmetry_Int_Tables_number 1
_chemical_formula_structural YNi2
_chemical_formula_sum 'Y2 Ni4'
_cell_volume 90.26602651
_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 0.87500000 0.87500000 0.87500000 1.0
Y Y1 1 0.12500000 0.12500000 0.12500000 1.0
Ni Ni2 1 0.50000000 0.00000000 0.50000000 1.0
Ni Ni3 1 -0.00000000 0.50000000 0.50000000 1.0
Ni Ni4 1 0.50000000 0.50000000 0.50000000 1.0
Ni Ni5 1 0.50000000 0.50000000 0.00000000 1.0
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