Hf(Ta2N3)2
传统材料 TRAMP-ID: mp-3290818 · 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 Hf(Ta2N3)2 were obtained from the Materials Project database (MP-ID: mp-3290818, 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_Hf(Ta2N3)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.23303620
_cell_length_b 5.23303689
_cell_length_c 10.45858170
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999566
_symmetry_Int_Tables_number 1
_chemical_formula_structural Hf(Ta2N3)2
_chemical_formula_sum 'Hf2 Ta8 N12'
_cell_volume 248.03386415
_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 0.66666700 0.33333300 0.00000000 1.0
Hf Hf1 1 0.33333300 0.66666700 0.00000000 1.0
Ta Ta2 1 0.67700022 0.67700022 0.74628202 1.0
Ta Ta3 1 0.32299978 0.00000000 0.74628202 1.0
Ta Ta4 1 0.00000000 0.32299978 0.74628202 1.0
Ta Ta5 1 0.32299978 0.32299978 0.25371798 1.0
Ta Ta6 1 0.67700022 0.00000000 0.25371798 1.0
Ta Ta7 1 1.00000000 0.67700022 0.25371798 1.0
Ta Ta8 1 0.33333300 0.66666700 0.50000000 1.0
Ta Ta9 1 0.66666700 0.33333300 0.50000000 1.0
N N10 1 0.65802731 0.65802731 0.38212325 1.0
N N11 1 0.34197269 0.00000000 0.38212325 1.0
N N12 1 1.00000000 0.34197269 0.38212325 1.0
N N13 1 0.34197269 0.34197269 0.61787675 1.0
N N14 1 0.65802731 0.00000000 0.61787675 1.0
N N15 1 0.00000000 0.65802731 0.61787675 1.0
N N16 1 0.34525896 0.34525896 0.87244717 1.0
N N17 1 0.65474104 0.00000000 0.87244717 1.0
N N18 1 0.00000000 0.65474104 0.87244717 1.0
N N19 1 0.65474104 0.65474104 0.12755283 1.0
N N20 1 0.34525896 0.00000000 0.12755283 1.0
N N21 1 1.00000000 0.34525896 0.12755283 1.0
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