Ho2Al3Cu3Si2
高熵材料 HEAMP-ID: mp-3318027 · 空间群: Ibam (#72)
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 Ho2Al3Cu3Si2 were obtained from the Materials Project database (MP-ID: mp-3318027, 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_Ho2Al3Cu3Si2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.15796418
_cell_length_b 8.15796389
_cell_length_c 8.15796441
_cell_angle_alpha 139.63847058
_cell_angle_beta 100.08555136
_cell_angle_gamma 93.60675484
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ho2Al3Cu3Si2
_chemical_formula_sum 'Ho4 Al6 Cu6 Si4'
_cell_volume 329.35182527
_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 0.12699485 0.87424830 0.25274656 1.0
Ho Ho1 1 0.87300515 0.12575170 0.74725344 1.0
Ho Ho2 1 0.37849826 0.62575170 0.75274656 1.0
Ho Ho3 1 0.62150174 0.37424830 0.24725344 1.0
Al Al4 1 0.00000000 0.75000000 0.75000000 1.0
Al Al5 1 0.00000000 0.25000000 0.25000000 1.0
Al Al6 1 0.24944648 0.99944648 0.75000000 1.0
Al Al7 1 0.75055352 0.50055352 0.75000000 1.0
Al Al8 1 0.75055352 0.00055352 0.25000000 1.0
Al Al9 1 0.24944648 0.49944648 0.25000000 1.0
Cu Cu10 1 0.26578517 0.12527638 0.14050879 1.0
Cu Cu11 1 0.50000000 0.25000000 0.75000000 1.0
Cu Cu12 1 0.98476759 0.62527638 0.35949121 1.0
Cu Cu13 1 0.01523241 0.37472362 0.64050879 1.0
Cu Cu14 1 0.73421483 0.87472362 0.85949121 1.0
Cu Cu15 1 0.50000000 0.75000000 0.25000000 1.0
Si Si16 1 0.76072379 0.61880273 0.14192106 1.0
Si Si17 1 0.47688268 0.11880273 0.35807894 1.0
Si Si18 1 0.52311732 0.88119727 0.64192106 1.0
Si Si19 1 0.23927621 0.38119727 0.85807894 1.0
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