Ta3Nb13(Ni2N)4
高熵材料 HEAMP-ID: mp-3209348 · 空间群: R-3m (#166)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.18 | 6.7169 | 21.3 | (0,1,0) |
| 13.18 | 6.7157 | 11.3 | (1,0,0) |
| 15.23 | 5.8162 | 2.6 | (1,0,1) |
| 15.23 | 5.8162 | 1.3 | (1,1,0) |
| 21.61 | 4.1130 | 1.1 | (1,-1,0) |
| 21.61 | 4.1130 | 2.2 | (1,2,1) |
| 25.39 | 3.5076 | 1.7 | (1,2,0) |
| 25.40 | 3.5073 | 3.5 | (1,1,-1) |
| 25.40 | 3.5071 | 12.0 | (2,1,0) |
| 26.54 | 3.3585 | 7.9 | (0,2,0) |
| 26.55 | 3.3578 | 22.9 | (2,0,0) |
| 30.75 | 2.9081 | 3.2 | (2,2,0) |
| 33.58 | 2.6690 | 20.6 | (1,-2,0) |
| 33.58 | 2.6687 | 35.6 | (2,-1,0) |
| 33.58 | 2.6685 | 39.8 | (3,1,1) |
| 34.48 | 2.6012 | 1.1 | (2,-1,1) |
| 37.89 | 2.3747 | 19.8 | (0,3,1) |
| 37.89 | 2.3747 | 9.9 | (1,3,0) |
| 37.89 | 2.3744 | 12.0 | (2,-1,-1) |
| 37.89 | 2.3744 | 23.9 | (3,3,2) |
| 37.89 | 2.3743 | 30.5 | (3,1,0) |
| 40.28 | 2.2390 | 9.3 | (0,3,0) |
| 40.28 | 2.2388 | 46.4 | (0,3,2) |
| 40.28 | 2.2388 | 23.2 | (2,3,0) |
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 Ta3Nb13(Ni2N)4 were obtained from the Materials Project database (MP-ID: mp-3209348, 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_Ta3Nb13(Ni2N)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.22482026
_cell_length_b 8.22593731
_cell_length_c 8.22482052
_cell_angle_alpha 60.00449095
_cell_angle_beta 59.99999898
_cell_angle_gamma 60.00449591
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ta3Nb13(Ni2N)4
_chemical_formula_sum 'Ta3 Nb13 Ni8 N4'
_cell_volume 393.50724519
_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 0.12500000 0.62500000 0.62500000 1.0
Ta Ta1 1 0.62500000 0.62500000 0.12500000 1.0
Ta Ta2 1 0.62500000 0.62500000 0.62500000 1.0
Nb Nb3 1 0.62500000 0.12500000 0.62500000 1.0
Nb Nb4 1 0.81665847 0.81702071 0.18316041 1.0
Nb Nb5 1 0.18315496 0.18309294 0.81687605 1.0
Nb Nb6 1 0.81687605 0.18309294 0.81687605 1.0
Nb Nb7 1 0.18316041 0.81702071 0.18316041 1.0
Nb Nb8 1 0.18316041 0.81702071 0.81665847 1.0
Nb Nb9 1 0.81687605 0.18309294 0.18315496 1.0
Nb Nb10 1 0.43334153 0.43297929 0.06683959 1.0
Nb Nb11 1 0.06684504 0.06690706 0.43312395 1.0
Nb Nb12 1 0.43312395 0.06690706 0.43312395 1.0
Nb Nb13 1 0.06683959 0.43297929 0.06683959 1.0
Nb Nb14 1 0.06683959 0.43297929 0.43334153 1.0
Nb Nb15 1 0.43312395 0.06690706 0.06684504 1.0
Ni Ni16 1 0.73641099 0.42302096 0.42028352 1.0
Ni Ni17 1 0.42102855 0.73691335 0.42102855 1.0
Ni Ni18 1 0.42028352 0.42302096 0.73641099 1.0
Ni Ni19 1 0.42028352 0.42302096 0.42028352 1.0
Ni Ni20 1 0.51358901 0.82697904 0.82971648 1.0
Ni Ni21 1 0.82897145 0.51308665 0.82897145 1.0
Ni Ni22 1 0.82971648 0.82697904 0.51358901 1.0
Ni Ni23 1 0.82971648 0.82697904 0.82971648 1.0
N N24 1 0.62500000 0.12500000 0.12500000 1.0
N N25 1 0.12500000 0.62500000 0.12500000 1.0
N N26 1 0.12500000 0.12500000 0.62500000 1.0
N N27 1 0.12500000 0.12500000 0.12500000 1.0
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