Hf3BeTc3As2
高熵材料 HEAMP-ID: mp-3210077 · 空间群: P-62m (#189)
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 Hf3BeTc3As2 were obtained from the Materials Project database (MP-ID: mp-3210077, 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_Hf3BeTc3As2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.65843634
_cell_length_b 7.65843742
_cell_length_c 7.65843814
_cell_angle_alpha 126.89709530
_cell_angle_beta 126.77311030
_cell_angle_gamma 78.51990798
_symmetry_Int_Tables_number 1
_chemical_formula_structural Hf3BeTc3As2
_chemical_formula_sum 'Hf6 Be2 Tc6 As4'
_cell_volume 278.57149731
_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 0.44275139 0.63877072 0.69601933 1.0
Hf Hf1 1 0.55724861 0.25326794 0.19601933 1.0
Hf Hf2 1 0.74996158 0.86788451 0.61792192 1.0
Hf Hf3 1 0.25003842 0.86796034 0.11792192 1.0
Hf Hf4 1 0.05735375 0.25325919 0.69590544 1.0
Hf Hf5 1 0.94264625 0.63855070 0.19590544 1.0
Be Be6 1 0.25008088 0.25345661 0.50337673 1.0
Be Be7 1 0.74991912 0.25329585 0.00337673 1.0
Tc Tc8 1 0.50000000 0.49920938 0.99920938 1.0
Tc Tc9 1 1.00000000 0.49920938 0.49920938 1.0
Tc Tc10 1 0.12283793 0.25337308 0.13034500 1.0
Tc Tc11 1 0.87716207 0.00750708 0.13053516 1.0
Tc Tc12 1 0.37697192 0.00750708 0.63034500 1.0
Tc Tc13 1 0.62302808 0.25337308 0.63053516 1.0
As As14 1 0.33332240 0.58659579 0.25321464 1.0
As As15 1 0.66667760 0.91989224 0.25327239 1.0
As As16 1 0.16661985 0.91989224 0.75321464 1.0
As As17 1 0.83338015 0.58659579 0.75327239 1.0
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