Hf2TaSi3Ni2
高熵材料 HEAMP-ID: mp-3207240 · 空间群: Cmcm (#63)
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 Hf2TaSi3Ni2 were obtained from the Materials Project database (MP-ID: mp-3207240, 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
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# generated using pymatgen
data_Hf2TaSi3Ni2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.12825109
_cell_length_b 5.12825043
_cell_length_c 12.72985803
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 136.00535381
_symmetry_Int_Tables_number 1
_chemical_formula_structural Hf2TaSi3Ni2
_chemical_formula_sum 'Hf4 Ta2 Si6 Ni4'
_cell_volume 232.53659695
_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
Hf Hf0 1 0.57469521 0.42530479 0.61835814 1.0
Hf Hf1 1 0.42530479 0.57469521 0.38164186 1.0
Hf Hf2 1 0.42530479 0.57469521 0.11835814 1.0
Hf Hf3 1 0.57469521 0.42530479 0.88164186 1.0
Ta Ta4 1 0.13050717 0.86949283 0.25000000 1.0
Ta Ta5 1 0.86949283 0.13050717 0.75000000 1.0
Si Si6 1 0.83540059 0.16459941 0.25000000 1.0
Si Si7 1 0.16459941 0.83540059 0.75000000 1.0
Si Si8 1 0.88379457 0.11620543 0.54125161 1.0
Si Si9 1 0.11620543 0.88379457 0.45874839 1.0
Si Si10 1 0.11620543 0.88379457 0.04125161 1.0
Si Si11 1 0.88379457 0.11620543 0.95874839 1.0
Ni Ni12 1 0.28579843 0.71420157 0.90654299 1.0
Ni Ni13 1 0.71420157 0.28579843 0.09345701 1.0
Ni Ni14 1 0.71420157 0.28579843 0.40654299 1.0
Ni Ni15 1 0.28579843 0.71420157 0.59345701 1.0
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