Nb9Ga(NiRh)2
高熵材料 HEAMP-ID: mp-3287732 · 空间群: I4/mcm (#140)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.36 | 9.4482 | 6.0 | (0,1,0) |
| 21.03 | 4.2254 | 1.3 | (0,2,1) |
| 22.94 | 3.8776 | 1.1 | (1,0,-1) |
| 26.69 | 3.3404 | 1.3 | (0,2,2) |
| 28.34 | 3.1494 | 1.6 | (0,3,0) |
| 29.91 | 2.9878 | 10.8 | (0,3,1) |
| 32.75 | 2.7346 | 3.2 | (1,-1,3) |
| 32.75 | 2.7346 | 1.9 | (1,-1,-2) |
| 34.22 | 2.6205 | 3.7 | (0,3,2) |
| 35.22 | 2.5482 | 37.0 | (2,1,1) |
| 37.79 | 2.3809 | 2.6 | (2,2,0) |
| 38.02 | 2.3667 | 100.0 | (1,4,0) |
| 38.10 | 2.3621 | 44.5 | (0,4,0) |
| 39.32 | 2.2915 | 1.2 | (0,4,1) |
| 40.21 | 2.2427 | 39.2 | (2,1,3) |
| 40.21 | 2.2427 | 39.2 | (2,3,1) |
| 40.43 | 2.2309 | 44.3 | (1,-1,4) |
| 40.43 | 2.2309 | 73.9 | (1,-1,-3) |
| 41.38 | 2.1821 | 2.2 | (2,3,0) |
| 42.80 | 2.1127 | 71.5 | (0,4,2) |
| 44.73 | 2.0260 | 71.2 | (2,3,-1) |
| 44.94 | 2.0173 | 12.6 | (1,-2,4) |
| 44.94 | 2.0173 | 21.0 | (1,4,3) |
| 49.11 | 1.8552 | 12.6 | (1,5,-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
关联任务
引用参考
The crystal structure and related material properties of Nb9Ga(NiRh)2 were obtained from the Materials Project database (MP-ID: mp-3287732, 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_Nb9Ga(NiRh)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.09630633
_cell_length_b 9.78577221
_cell_length_c 9.78577260
_cell_angle_alpha 86.11208297
_cell_angle_beta 74.90657173
_cell_angle_gamma 74.90658033
_symmetry_Int_Tables_number 1
_chemical_formula_structural Nb9Ga(NiRh)2
_chemical_formula_sum 'Nb18 Ga2 Ni4 Rh4'
_cell_volume 454.93837568
_cell_formula_units_Z 2
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
Nb Nb0 1 0.75000000 0.50000000 0.50000000 1.0
Nb Nb1 1 0.25000000 0.50000000 0.50000000 1.0
Nb Nb2 1 0.79178343 0.77837046 0.63806168 1.0
Nb Nb3 1 0.20821657 0.22162954 0.36193832 1.0
Nb Nb4 1 0.70821657 0.36193832 0.22162954 1.0
Nb Nb5 1 0.29178343 0.63806168 0.77837046 1.0
Nb Nb6 1 0.57015589 0.63806168 0.22162954 1.0
Nb Nb7 1 0.42984411 0.36193832 0.77837046 1.0
Nb Nb8 1 0.07015589 0.22162954 0.63806168 1.0
Nb Nb9 1 0.92984411 0.77837046 0.36193832 1.0
Nb Nb10 1 0.58544360 0.07837282 0.75074098 1.0
Nb Nb11 1 0.41455640 0.92162718 0.24925902 1.0
Nb Nb12 1 0.91455640 0.24925902 0.92162718 1.0
Nb Nb13 1 0.08544360 0.75074098 0.07837282 1.0
Nb Nb14 1 0.66381642 0.75074098 0.92162718 1.0
Nb Nb15 1 0.33618358 0.24925902 0.07837282 1.0
Nb Nb16 1 0.16381642 0.92162718 0.75074098 1.0
Nb Nb17 1 0.83618358 0.07837282 0.24925902 1.0
Ga Ga18 1 0.25000000 0.00000000 0.00000000 1.0
Ga Ga19 1 0.75000000 0.00000000 0.00000000 1.0
Ni Ni20 1 0.50000000 0.00000000 0.50000000 1.0
Ni Ni21 1 0.00000000 0.00000000 0.50000000 1.0
Ni Ni22 1 0.50000000 0.50000000 0.00000000 1.0
Ni Ni23 1 0.00000000 0.50000000 0.00000000 1.0
Rh Rh24 1 0.13188178 0.50000000 0.23623544 1.0
Rh Rh25 1 0.86811822 0.50000000 0.76376456 1.0
Rh Rh26 1 0.36811822 0.76376456 0.50000000 1.0
Rh Rh27 1 0.63188178 0.23623544 0.50000000 1.0
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