YAl3
传统材料 TRAMP-ID: mp-11232 · 空间群: P6_3/mmc (#194)
基础信息
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 YAl3 were obtained from the Materials Project database (MP-ID: mp-11232, 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_YAl3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.97205239
_cell_length_b 7.97205239
_cell_length_c 4.28480600
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000322
_symmetry_Int_Tables_number 1
_chemical_formula_structural YAl3
_chemical_formula_sum 'Y2 Al6'
_cell_volume 235.83163885
_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 0.33333300 0.66666700 0.25000000 1.0
Y Y1 1 0.66666700 0.33333300 0.75000000 1.0
Al Al2 1 0.11994600 0.23989200 0.25000000 1.0
Al Al3 1 0.88005400 0.11994600 0.75000000 1.0
Al Al4 1 0.23989200 0.11994600 0.75000000 1.0
Al Al5 1 0.76010800 0.88005400 0.25000000 1.0
Al Al6 1 0.11994600 0.88005400 0.25000000 1.0
Al Al7 1 0.88005400 0.76010800 0.75000000 1.0
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