PaNb2(Co3B2)3
高熵材料 HEAMP-ID: mp-3295891 · 空间群: R-3m (#166)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 15.78 | 5.6150 | 19.8 | (1,0,0) |
| 21.30 | 4.1708 | 27.9 | (1,0,-1) |
| 23.43 | 3.7964 | 16.7 | (1,1,0) |
| 26.62 | 3.3482 | 1.6 | (1,1,-1) |
| 34.35 | 2.6110 | 10.9 | (2,0,-1) |
| 37.12 | 2.4219 | 35.6 | (0,2,1) |
| 37.12 | 2.4219 | 71.1 | (2,1,0) |
| 37.34 | 2.4080 | 11.8 | (2,-1,-1) |
| 38.66 | 2.3290 | 1.4 | (1,-2,-1) |
| 38.66 | 2.3290 | 7.1 | (2,1,-1) |
| 43.39 | 2.0854 | 100.0 | (2,0,-2) |
| 46.45 | 1.9549 | 1.8 | (2,1,-2) |
| 47.92 | 1.8982 | 12.3 | (2,2,0) |
| 48.65 | 1.8717 | 58.7 | (2,2,-1) |
| 49.89 | 1.8278 | 4.3 | (3,0,-1) |
| 56.47 | 1.6295 | 1.8 | (3,0,-2) |
| 57.60 | 1.6002 | 6.2 | (3,1,1) |
| 58.55 | 1.5764 | 4.8 | (3,-1,-2) |
| 59.50 | 1.5536 | 3.7 | (3,1,-2) |
| 62.44 | 1.4874 | 7.5 | (2,2,2) |
| 65.44 | 1.4263 | 1.7 | (3,-2,-2) |
| 66.62 | 1.4038 | 2.5 | (0,4,0) |
| 66.62 | 1.4038 | 1.3 | (4,0,0) |
| 66.77 | 1.4010 | 5.0 | (3,2,1) |
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
组成概览
高熵合金特征
关联任务
引用参考
The crystal structure and related material properties of PaNb2(Co3B2)3 were obtained from the Materials Project database (MP-ID: mp-3295891, 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_PaNb2(Co3B2)3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.66072172
_cell_length_b 5.66072176
_cell_length_c 5.66072171
_cell_angle_alpha 94.91946886
_cell_angle_beta 94.91947469
_cell_angle_gamma 94.91948140
_symmetry_Int_Tables_number 1
_chemical_formula_structural PaNb2(Co3B2)3
_chemical_formula_sum 'Pa1 Nb2 Co9 B6'
_cell_volume 179.26306618
_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 0.00000000 0.00000000 0.00000000 1.0
Nb Nb1 1 0.66007278 0.66007278 0.66007278 1.0
Nb Nb2 1 0.33992722 0.33992722 0.33992722 1.0
Co Co3 1 0.00000000 0.00000000 0.50000000 1.0
Co Co4 1 0.50000000 0.00000000 0.00000000 1.0
Co Co5 1 0.00000000 0.50000000 0.00000000 1.0
Co Co6 1 0.69337064 0.20245105 0.69337064 1.0
Co Co7 1 0.69337064 0.69337064 0.20245105 1.0
Co Co8 1 0.20245105 0.69337064 0.69337064 1.0
Co Co9 1 0.30662936 0.79754895 0.30662936 1.0
Co Co10 1 0.30662936 0.30662936 0.79754895 1.0
Co Co11 1 0.79754895 0.30662936 0.30662936 1.0
B B12 1 0.61958373 0.38041627 0.00000000 1.0
B B13 1 0.00000000 0.61958373 0.38041627 1.0
B B14 1 0.38041627 1.00000000 0.61958373 1.0
B B15 1 1.00000000 0.38041627 0.61958373 1.0
B B16 1 0.61958373 0.00000000 0.38041627 1.0
B B17 1 0.38041627 0.61958373 1.00000000 1.0
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