Hf4Ta4GeAs3
高熵材料 HEAMP-ID: mp-3274957 · 空间群: Pm (#6)
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 Hf4Ta4GeAs3 were obtained from the Materials Project database (MP-ID: mp-3274957, 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_Hf4Ta4GeAs3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.57297172
_cell_length_b 7.01661657
_cell_length_c 8.53234546
_cell_angle_alpha 89.83098270
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Hf4Ta4GeAs3
_chemical_formula_sum 'Hf4 Ta4 Ge1 As3'
_cell_volume 213.90644254
_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 0.25000000 0.04048674 0.66398092 1.0
Hf Hf1 1 0.25000000 0.53819459 0.83377470 1.0
Hf Hf2 1 0.75000000 0.45931889 0.16474504 1.0
Hf Hf3 1 0.75000000 0.96218867 0.33558511 1.0
Ta Ta4 1 0.75000000 0.86092476 0.93990738 1.0
Ta Ta5 1 0.25000000 0.63705904 0.44075439 1.0
Ta Ta6 1 0.75000000 0.36474788 0.56111288 1.0
Ta Ta7 1 0.25000000 0.13612754 0.05903119 1.0
Ge Ge8 1 0.25000000 0.25777083 0.35608268 1.0
As As9 1 0.25000000 0.75758914 0.14576927 1.0
As As10 1 0.75000000 0.74466560 0.64418147 1.0
As As11 1 0.75000000 0.24092733 0.85507398 1.0
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