Ta4N3
传统材料 TRAMP-ID: mp-1218021 · 空间群: I4/mmm (#139)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 35.55 | 2.5252 | 100.0 | (1,1,0) |
| 37.36 | 2.4071 | 2.2 | (2,1,-1) |
| 40.96 | 2.2032 | 43.0 | (1,-1,1) |
| 41.92 | 2.1553 | 19.0 | (2,2,-2) |
| 56.63 | 1.6252 | 1.3 | (2,1,0) |
| 57.39 | 1.6057 | 1.1 | (3,2,-2) |
| 59.32 | 1.5579 | 14.4 | (0,0,2) |
| 60.05 | 1.5407 | 26.2 | (3,1,-1) |
| 71.10 | 1.3259 | 28.1 | (2,0,1) |
| 72.43 | 1.3048 | 11.7 | (3,3,-2) |
| 72.90 | 1.2976 | 1.1 | (3,2,-1) |
| 75.26 | 1.2626 | 13.4 | (2,2,0) |
| 88.83 | 1.1016 | 4.9 | (2,-2,2) |
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 Ta4N3 were obtained from the Materials Project database (MP-ID: mp-1218021, 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_Ta4N3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.31879024
_cell_length_b 5.31879024
_cell_length_c 5.31879024
_cell_angle_alpha 131.05848291
_cell_angle_beta 131.05848291
_cell_angle_gamma 71.72017844
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ta4N3
_chemical_formula_sum 'Ta4 N3'
_cell_volume 83.69611406
_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
Ta Ta0 1 0.00000000 0.50000000 0.50000000 1.0
Ta Ta1 1 0.26382000 0.26382000 0.00000000 1.0
Ta Ta2 1 0.50000000 0.00000000 0.50000000 1.0
Ta Ta3 1 0.73618000 0.73618000 0.00000000 1.0
N N4 1 0.75000000 0.25000000 0.50000000 1.0
N N5 1 0.00000000 0.00000000 0.00000000 1.0
N N6 1 0.25000000 0.75000000 0.50000000 1.0
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