Ho2Al
传统材料 TRAMP-ID: mp-16502 · 空间群: Pnma (#62)
基础信息
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 Ho2Al were obtained from the Materials Project database (MP-ID: mp-16502, 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_Ho2Al
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.06142405
_cell_length_b 6.51988689
_cell_length_c 9.36085113
_cell_angle_alpha 90.00001223
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ho2Al
_chemical_formula_sum 'Ho8 Al4'
_cell_volume 308.90726645
_cell_formula_units_Z 4
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 0.18966531 0.92635302 1.0
Ho Ho1 1 0.25000000 0.81032438 0.07362668 1.0
Ho Ho2 1 0.75000000 0.68960461 0.57363668 1.0
Ho Ho3 1 0.25000000 0.31038256 0.42638388 1.0
Ho Ho4 1 0.75000000 0.02553885 0.29011120 1.0
Ho Ho5 1 0.25000000 0.97446318 0.70989345 1.0
Ho Ho6 1 0.75000000 0.52552315 0.20983120 1.0
Ho Ho7 1 0.25000000 0.47448005 0.79016370 1.0
Al Al8 1 0.75000000 0.71035998 0.89748080 1.0
Al Al9 1 0.25000000 0.28965214 0.10248364 1.0
Al Al10 1 0.75000000 0.21026409 0.60252935 1.0
Al Al11 1 0.25000000 0.78974169 0.39750441 1.0
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