Pa4TaNb3N8
高熵材料 HEAMP-ID: mp-3296602 · 空间群: Pm (#6)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 8.02 | 11.0173 | 7.0 | (0,0,1) |
| 15.45 | 5.7370 | 1.7 | (0,1,0) |
| 16.09 | 5.5087 | 2.6 | (0,0,2) |
| 17.43 | 5.0894 | 6.2 | (0,1,-1) |
| 17.43 | 5.0876 | 3.0 | (0,1,1) |
| 22.37 | 3.9743 | 6.3 | (0,1,-2) |
| 22.38 | 3.9727 | 3.7 | (0,1,2) |
| 28.23 | 3.1608 | 20.5 | (1,0,1) |
| 28.86 | 3.0936 | 22.6 | (0,1,-3) |
| 28.87 | 3.0924 | 28.1 | (0,1,3) |
| 31.18 | 2.8685 | 27.4 | (0,2,0) |
| 32.24 | 2.7763 | 22.8 | (0,2,-1) |
| 32.25 | 2.7757 | 27.9 | (0,2,1) |
| 32.34 | 2.7686 | 15.0 | (1,1,-1) |
| 32.34 | 2.7683 | 10.0 | (1,1,1) |
| 32.51 | 2.7543 | 46.2 | (0,0,4) |
| 35.36 | 2.5387 | 100.0 | (1,1,-2) |
| 35.36 | 2.5382 | 95.7 | (1,1,2) |
| 36.17 | 2.4834 | 5.4 | (0,1,-4) |
| 36.18 | 2.4826 | 3.0 | (0,1,4) |
| 39.87 | 2.2611 | 12.0 | (0,2,-3) |
| 39.89 | 2.2602 | 11.5 | (0,2,3) |
| 39.95 | 2.2568 | 9.0 | (1,1,-3) |
| 39.96 | 2.2563 | 16.3 | (1,1,3) |
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 Pa4TaNb3N8 were obtained from the Materials Project database (MP-ID: mp-3296602, 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_Pa4TaNb3N8
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.29951327
_cell_length_b 5.73704021
_cell_length_c 11.01732005
_cell_angle_alpha 90.02443221
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pa4TaNb3N8
_chemical_formula_sum 'Pa4 Ta1 Nb3 N8'
_cell_volume 208.55168334
_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
Pa Pa0 1 0.25000000 0.57409199 0.85391742 1.0
Pa Pa1 1 0.75000000 0.42324844 0.14658720 1.0
Pa Pa2 1 0.75000000 0.92547996 0.35369305 1.0
Pa Pa3 1 0.25000000 0.07549452 0.64702346 1.0
Ta Ta4 1 0.25000000 0.92758116 0.09642572 1.0
Nb Nb5 1 0.75000000 0.07151060 0.90402655 1.0
Nb Nb6 1 0.75000000 0.57228670 0.59541015 1.0
Nb Nb7 1 0.25000000 0.42917572 0.40306733 1.0
N N8 1 0.25000000 0.66489405 0.24199904 1.0
N N9 1 0.75000000 0.33904628 0.75538399 1.0
N N10 1 0.75000000 0.83766623 0.74463787 1.0
N N11 1 0.25000000 0.15973567 0.25357314 1.0
N N12 1 0.25000000 0.77166723 0.50199779 1.0
N N13 1 0.75000000 0.22931614 0.49720146 1.0
N N14 1 0.75000000 0.73113230 0.00577374 1.0
N N15 1 0.25000000 0.26767200 0.99928011 1.0
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