RbNbO3
弹性数据 ELAMP-ID: mp-756063 · 空间群: C2/m (#12)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.65 | 8.3059 | 41.3 | (0,0,1) |
| 16.93 | 5.2382 | 20.2 | (1,0,1) |
| 18.20 | 4.8751 | 3.2 | (1,1,0) |
| 20.38 | 4.3578 | 3.5 | (1,1,1) |
| 20.55 | 4.3215 | 1.1 | (1,-1,0) |
| 21.86 | 4.0661 | 6.1 | (1,1,-1) |
| 23.20 | 3.8336 | 2.7 | (1,-1,1) |
| 24.86 | 3.5812 | 23.1 | (1,0,2) |
| 26.10 | 3.4139 | 2.1 | (1,0,-2) |
| 27.08 | 3.2928 | 46.5 | (1,1,2) |
| 27.58 | 3.2338 | 100.0 | (2,0,0) |
| 29.10 | 3.0685 | 1.0 | (2,0,1) |
| 29.34 | 3.0445 | 41.6 | (1,1,-2) |
| 29.36 | 3.0421 | 21.1 | (2,1,0) |
| 29.84 | 2.9944 | 71.1 | (1,-1,2) |
| 30.18 | 2.9613 | 3.0 | (2,0,-1) |
| 30.54 | 2.9275 | 3.0 | (2,1,1) |
| 32.08 | 2.7905 | 7.1 | (2,1,-1) |
| 32.34 | 2.7686 | 4.9 | (0,0,3) |
| 32.40 | 2.7629 | 17.9 | (2,-1,0) |
| 33.96 | 2.6395 | 1.5 | (2,-1,1) |
| 34.56 | 2.5950 | 3.2 | (1,0,3) |
| 35.25 | 2.5458 | 4.5 | (2,1,2) |
| 36.09 | 2.4889 | 1.9 | (2,0,-2) |
能量属性
电子属性
磁性属性
弹性属性
特征分析
关联任务
引用参考
The crystal structure and related material properties of RbNbO3 were obtained from the Materials Project database (MP-ID: mp-756063, 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_RbNbO3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.52622208
_cell_length_b 6.52622208
_cell_length_c 8.33204364
_cell_angle_alpha 86.59608804
_cell_angle_beta 86.59608804
_cell_angle_gamma 82.93079755
_symmetry_Int_Tables_number 1
_chemical_formula_structural RbNbO3
_chemical_formula_sum 'Rb4 Nb4 O12'
_cell_volume 351.06995002
_cell_formula_units_Z 4
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
Rb Rb0 1 0.66254800 0.66254800 0.76383000 1.0
Rb Rb1 1 0.76587700 0.23412300 0.50000000 1.0
Rb Rb2 1 0.23412300 0.76587700 0.50000000 1.0
Rb Rb3 1 0.33745200 0.33745200 0.23617000 1.0
Nb Nb4 1 0.74170300 0.74170300 0.19602200 1.0
Nb Nb5 1 0.81064900 0.18935100 0.00000000 1.0
Nb Nb6 1 0.18935100 0.81064900 0.00000000 1.0
Nb Nb7 1 0.25829700 0.25829700 0.80397800 1.0
O O8 1 0.87725300 0.87725300 0.94768700 1.0
O O9 1 0.67145000 0.67145000 0.40747100 1.0
O O10 1 0.95171900 0.28713700 0.78877700 1.0
O O11 1 0.28713700 0.95171900 0.78877700 1.0
O O12 1 0.45279200 0.77336500 0.10226000 1.0
O O13 1 0.77336500 0.45279200 0.10226000 1.0
O O14 1 0.54720800 0.22663500 0.89774000 1.0
O O15 1 0.22663500 0.54720800 0.89774000 1.0
O O16 1 0.04828100 0.71286300 0.21122300 1.0
O O17 1 0.71286300 0.04828100 0.21122300 1.0
O O18 1 0.32855000 0.32855000 0.59252900 1.0
O O19 1 0.12274700 0.12274700 0.05231300 1.0
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