Hf2Ta(SiTc)3
高熵材料 HEAMP-ID: mp-3222327 · 空间群: Amm2 (#38)
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 Hf2Ta(SiTc)3 were obtained from the Materials Project database (MP-ID: mp-3222327, 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_Hf2Ta(SiTc)3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.87280478
_cell_length_b 6.92833778
_cell_length_c 3.33573155
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.26767117
_symmetry_Int_Tables_number 1
_chemical_formula_structural Hf2Ta(SiTc)3
_chemical_formula_sum 'Hf2 Ta1 Si3 Tc3'
_cell_volume 137.18513726
_cell_formula_units_Z 1
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 0.40101806 0.40304704 0.50000000 1.0
Hf Hf1 1 0.59898194 0.00202898 0.50000000 1.0
Ta Ta2 1 0.00000000 0.59808264 0.50000000 1.0
Si Si3 1 0.67252748 0.33835505 0.00000000 1.0
Si Si4 1 0.32747252 0.66582857 0.00000000 1.0
Si Si5 1 1.00000000 0.99719149 0.50000000 1.0
Tc Tc6 1 0.74748163 0.74429833 0.00000000 1.0
Tc Tc7 1 0.25251837 0.99681670 0.00000000 1.0
Tc Tc8 1 1.00000000 0.25434919 0.00000000 1.0
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