Ho2Al(GaPt2)2
高熵材料 HEAMP-ID: mp-3311704 · 空间群: Cmce (#64)
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(GaPt2)2 were obtained from the Materials Project database (MP-ID: mp-3311704, 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
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# generated using pymatgen
data_Ho2Al(GaPt2)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.07465608
_cell_length_b 8.07465614
_cell_length_c 7.49820510
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 139.67408444
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ho2Al(GaPt2)2
_chemical_formula_sum 'Ho4 Al2 Ga4 Pt8'
_cell_volume 316.37347067
_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
Ho Ho0 1 0.10461537 0.89538463 0.40457944 1.0
Ho Ho1 1 0.89538463 0.10461537 0.59542056 1.0
Ho Ho2 1 0.39538463 0.60461537 0.90457944 1.0
Ho Ho3 1 0.60461537 0.39538463 0.09542056 1.0
Al Al4 1 0.00000000 0.00000000 0.00000000 1.0
Al Al5 1 0.50000000 0.50000000 0.50000000 1.0
Ga Ga6 1 0.01804830 0.48195170 0.25000000 1.0
Ga Ga7 1 0.48195170 0.01804830 0.75000000 1.0
Ga Ga8 1 0.98195170 0.51804830 0.75000000 1.0
Ga Ga9 1 0.51804830 0.98195170 0.25000000 1.0
Pt Pt10 1 0.18990460 0.31009540 0.25000000 1.0
Pt Pt11 1 0.31009540 0.18990460 0.75000000 1.0
Pt Pt12 1 0.81009540 0.68990460 0.75000000 1.0
Pt Pt13 1 0.68990460 0.81009540 0.25000000 1.0
Pt Pt14 1 0.17821602 0.82178398 0.02412007 1.0
Pt Pt15 1 0.82178398 0.17821602 0.97587993 1.0
Pt Pt16 1 0.32178398 0.67821602 0.52412007 1.0
Pt Pt17 1 0.67821602 0.32178398 0.47587993 1.0
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