Rb2Yb2(SiO3)3
高熵材料 HEAMP-ID: mp-3300246 · 空间群: Pc (#7)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.11 | 7.3099 | 49.2 | (1,0,0) |
| 14.79 | 5.9905 | 63.2 | (1,0,1) |
| 16.38 | 5.4104 | 100.0 | (0,1,2) |
| 16.96 | 5.2267 | 9.5 | (0,0,2) |
| 18.21 | 4.8713 | 20.6 | (1,1,1) |
| 19.79 | 4.4853 | 2.3 | (1,1,0) |
| 20.42 | 4.3488 | 76.3 | (1,1,2) |
| 20.89 | 4.2517 | 13.8 | (1,0,2) |
| 24.47 | 3.6375 | 22.2 | (1,1,-1) |
| 25.49 | 3.4940 | 16.0 | (1,1,3) |
| 25.82 | 3.4501 | 70.1 | (2,0,1) |
| 27.30 | 3.2668 | 19.4 | (0,2,2) |
| 27.97 | 3.1898 | 93.4 | (2,1,1) |
| 28.37 | 3.1461 | 18.8 | (0,1,-2) |
| 28.37 | 3.1454 | 95.3 | (1,0,3) |
| 29.05 | 3.0736 | 24.9 | (2,1,0) |
| 29.49 | 3.0286 | 10.4 | (2,1,2) |
| 29.70 | 3.0077 | 5.8 | (0,1,4) |
| 29.83 | 2.9953 | 21.2 | (2,0,2) |
| 29.96 | 2.9825 | 1.7 | (1,2,2) |
| 30.77 | 2.9062 | 48.9 | (1,2,1) |
| 30.94 | 2.8898 | 42.9 | (1,1,-2) |
| 31.50 | 2.8401 | 77.0 | (0,2,0) |
| 31.60 | 2.8314 | 43.5 | (1,2,3) |
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 Rb2Yb2(SiO3)3 were obtained from the Materials Project database (MP-ID: mp-3300246, 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_Rb2Yb2(SiO3)3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.30989225
_cell_length_b 6.54310680
_cell_length_c 12.04134103
_cell_angle_alpha 60.24229849
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Rb2Yb2(SiO3)3
_chemical_formula_sum 'Rb4 Yb4 Si6 O18'
_cell_volume 499.98348509
_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
Rb Rb0 1 0.38249808 0.43931735 0.77010865 1.0
Rb Rb1 1 0.61750192 0.43931735 0.27010865 1.0
Rb Rb2 1 0.65524845 0.83104747 0.89440201 1.0
Rb Rb3 1 0.34475155 0.83104747 0.39440201 1.0
Yb Yb4 1 0.83543362 0.86771935 0.58488923 1.0
Yb Yb5 1 0.16456638 0.86771935 0.08488923 1.0
Yb Yb6 1 0.92743548 0.34269900 0.85853238 1.0
Yb Yb7 1 0.07256452 0.34269900 0.35853238 1.0
Si Si8 1 0.57861774 0.11476953 0.09158186 1.0
Si Si9 1 0.42138226 0.11476953 0.59158186 1.0
Si Si10 1 0.24475955 0.42329826 0.05311030 1.0
Si Si11 1 0.75524045 0.42329826 0.55311030 1.0
Si Si12 1 0.13088004 0.87712923 0.81578569 1.0
Si Si13 1 0.86911996 0.87712923 0.31578569 1.0
O O14 1 0.84516153 0.47313245 0.65821106 1.0
O O15 1 0.15483847 0.47313245 0.15821106 1.0
O O16 1 0.45512236 0.32279956 0.09840602 1.0
O O17 1 0.54487764 0.32279956 0.59840602 1.0
O O18 1 0.45528599 0.88480982 0.13289529 1.0
O O19 1 0.54471401 0.88480982 0.63289529 1.0
O O20 1 0.03248251 0.00007955 0.88707597 1.0
O O21 1 0.96751749 0.00007955 0.38707597 1.0
O O22 1 0.86165177 0.25859235 0.51147063 1.0
O O23 1 0.13834823 0.25859235 0.01147063 1.0
O O24 1 0.66649768 0.22481211 0.95167878 1.0
O O25 1 0.33350232 0.22481211 0.45167878 1.0
O O26 1 0.99497826 0.74065070 0.76907089 1.0
O O27 1 0.00502174 0.74065070 0.26907089 1.0
O O28 1 0.27894993 0.68678992 0.92341877 1.0
O O29 1 0.72105007 0.68678992 0.42341877 1.0
O O30 1 0.73637181 0.06625635 0.20080146 1.0
O O31 1 0.26362819 0.06625635 0.70080146 1.0
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