YAlO3
弹性数据 ELAMP-ID: mp-7964 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 15.43 | 5.7419 | 61.5 | (0,0,0,2) |
| 29.57 | 3.0212 | 21.5 | (1,-1,0,0) |
| 29.57 | 3.0212 | 43.0 | (1,0,-1,0) |
| 30.60 | 2.9218 | 31.5 | (1,0,-1,1) |
| 31.15 | 2.8710 | 39.5 | (0,0,0,4) |
| 33.52 | 2.6737 | 100.0 | (1,0,-1,2) |
| 43.48 | 2.0812 | 78.4 | (1,0,-1,4) |
| 49.88 | 1.8284 | 4.4 | (1,0,-1,5) |
| 52.46 | 1.7443 | 36.1 | (2,-1,-1,0) |
| 52.46 | 1.7443 | 18.0 | (1,1,-2,0) |
| 55.02 | 1.6690 | 8.9 | (2,-1,-1,2) |
| 55.02 | 1.6690 | 4.5 | (1,1,-2,2) |
| 56.95 | 1.6168 | 11.6 | (1,-1,0,6) |
| 56.95 | 1.6168 | 23.1 | (1,0,-1,6) |
| 61.37 | 1.5106 | 2.5 | (2,-2,0,0) |
| 61.37 | 1.5106 | 5.1 | (2,0,-2,0) |
| 61.96 | 1.4977 | 3.2 | (2,0,-2,1) |
| 62.28 | 1.4907 | 31.4 | (2,-1,-1,4) |
| 63.70 | 1.4609 | 5.6 | (2,-2,0,2) |
| 63.70 | 1.4609 | 11.2 | (2,0,-2,2) |
| 64.65 | 1.4417 | 3.7 | (1,0,-1,7) |
| 64.97 | 1.4355 | 5.9 | (0,0,0,8) |
| 70.43 | 1.3368 | 5.3 | (2,-2,0,4) |
| 70.43 | 1.3368 | 10.7 | (2,0,-2,4) |
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 YAlO3 were obtained from the Materials Project database (MP-ID: mp-7964, 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_YAlO3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.48856842
_cell_length_b 3.48856842
_cell_length_c 11.48382000
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000803
_symmetry_Int_Tables_number 1
_chemical_formula_structural YAlO3
_chemical_formula_sum 'Y2 Al2 O6'
_cell_volume 121.03513647
_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 0.00000000 0.00000000 0.50000000 1.0
Y Y1 1 0.00000000 0.00000000 0.00000000 1.0
Al Al2 1 0.66666700 0.33333300 0.75000000 1.0
Al Al3 1 0.33333300 0.66666700 0.25000000 1.0
O O4 1 0.33333300 0.66666700 0.40829100 1.0
O O5 1 0.66666700 0.33333300 0.90829100 1.0
O O6 1 0.66666700 0.33333300 0.59170900 1.0
O O7 1 0.33333300 0.66666700 0.09170900 1.0
O O8 1 0.00000000 0.00000000 0.25000000 1.0
O O9 1 0.00000000 0.00000000 0.75000000 1.0
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