Ta3N5
传统材料 TRAMP-ID: mp-1205002 · 空间群: Pnma (#62)
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 Ta3N5 were obtained from the Materials Project database (MP-ID: mp-1205002, 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_Ta3N5
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 2.96734600
_cell_length_b 9.61355800
_cell_length_c 10.99039100
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ta3N5
_chemical_formula_sum 'Ta12 N20'
_cell_volume 313.52016808
_cell_formula_units_Z 4
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
Ta Ta0 1 0.25000000 0.09109000 0.62579100 1.0
Ta Ta1 1 0.25000000 0.40891000 0.12579100 1.0
Ta Ta2 1 0.75000000 0.90891000 0.37420900 1.0
Ta Ta3 1 0.75000000 0.59109000 0.87420900 1.0
Ta Ta4 1 0.25000000 0.92331900 0.86696100 1.0
Ta Ta5 1 0.25000000 0.57668100 0.36696100 1.0
Ta Ta6 1 0.75000000 0.07668100 0.13303900 1.0
Ta Ta7 1 0.75000000 0.42331900 0.63303900 1.0
Ta Ta8 1 0.25000000 0.24912900 0.88341700 1.0
Ta Ta9 1 0.25000000 0.25087100 0.38341700 1.0
Ta Ta10 1 0.75000000 0.75087100 0.11658300 1.0
Ta Ta11 1 0.75000000 0.74912900 0.61658300 1.0
N N12 1 0.25000000 0.89059700 0.52456500 1.0
N N13 1 0.25000000 0.60940300 0.02456500 1.0
N N14 1 0.75000000 0.10940300 0.47543500 1.0
N N15 1 0.75000000 0.39059700 0.97543500 1.0
N N16 1 0.25000000 0.29564200 0.56859600 1.0
N N17 1 0.25000000 0.20435800 0.06859600 1.0
N N18 1 0.75000000 0.70435800 0.43140400 1.0
N N19 1 0.75000000 0.79564200 0.93140400 1.0
N N20 1 0.25000000 0.72345400 0.76192100 1.0
N N21 1 0.25000000 0.77654600 0.26192100 1.0
N N22 1 0.75000000 0.27654600 0.23807900 1.0
N N23 1 0.75000000 0.22345400 0.73807900 1.0
N N24 1 0.25000000 0.45407700 0.78500300 1.0
N N25 1 0.25000000 0.04592300 0.28500300 1.0
N N26 1 0.75000000 0.54592300 0.21499700 1.0
N N27 1 0.75000000 0.95407700 0.71499700 1.0
N N28 1 0.25000000 0.92000900 0.07476100 1.0
N N29 1 0.25000000 0.57999100 0.57476100 1.0
N N30 1 0.75000000 0.07999100 0.92523900 1.0
N N31 1 0.75000000 0.42000900 0.42523900 1.0
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