Hf4TaSi3N
高熵材料 HEAMP-ID: mp-3310442 · 空间群: P-31m (#162)
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 Hf4TaSi3N were obtained from the Materials Project database (MP-ID: mp-3310442, 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_Hf4TaSi3N
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.73512024
_cell_length_b 7.73512024
_cell_length_c 5.44600368
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000422
_symmetry_Int_Tables_number 1
_chemical_formula_structural Hf4TaSi3N
_chemical_formula_sum 'Hf8 Ta2 Si6 N2'
_cell_volume 282.19069021
_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 0.23610557 1.00000000 0.75075988 1.0
Hf Hf1 1 0.76389443 0.00000000 0.24924012 1.0
Hf Hf2 1 1.00000000 0.23610557 0.75075988 1.0
Hf Hf3 1 0.00000000 0.76389443 0.24924012 1.0
Hf Hf4 1 0.76389443 0.76389443 0.75075988 1.0
Hf Hf5 1 0.23610557 0.23610557 0.24924012 1.0
Hf Hf6 1 0.33333300 0.66666700 0.50000000 1.0
Hf Hf7 1 0.66666700 0.33333300 0.50000000 1.0
Ta Ta8 1 0.66666700 0.33333300 0.00000000 1.0
Ta Ta9 1 0.33333300 0.66666700 0.00000000 1.0
Si Si10 1 0.59270308 1.00000000 0.76136783 1.0
Si Si11 1 0.40729692 0.00000000 0.23863217 1.0
Si Si12 1 1.00000000 0.59270308 0.76136783 1.0
Si Si13 1 0.00000000 0.40729692 0.23863217 1.0
Si Si14 1 0.40729692 0.40729692 0.76136783 1.0
Si Si15 1 0.59270308 0.59270308 0.23863217 1.0
N N16 1 0.00000000 0.00000000 0.50000000 1.0
N N17 1 0.00000000 0.00000000 0.00000000 1.0
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