Rb2BaYbBi2
高熵材料 HEAMP-ID: mp-3253552 · 空间群: Pmc2_1 (#26)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 8.37 | 10.5662 | 40.3 | (0,0,1) |
| 12.99 | 6.8169 | 25.8 | (0,1,1) |
| 16.78 | 5.2831 | 3.0 | (0,0,2) |
| 18.19 | 4.8768 | 14.6 | (1,0,1) |
| 19.53 | 4.5459 | 13.5 | (0,1,2) |
| 19.90 | 4.4610 | 16.9 | (0,2,0) |
| 20.76 | 4.2793 | 20.3 | (1,1,1) |
| 23.35 | 3.8092 | 1.1 | (1,0,2) |
| 25.29 | 3.5221 | 1.2 | (0,0,3) |
| 25.42 | 3.5033 | 57.7 | (1,1,2) |
| 25.72 | 3.4640 | 6.7 | (1,2,0) |
| 26.14 | 3.4084 | 25.4 | (0,2,2) |
| 27.09 | 3.2916 | 100.0 | (1,2,1) |
| 27.22 | 3.2760 | 29.0 | (0,1,3) |
| 30.13 | 2.9656 | 65.0 | (1,0,3) |
| 30.87 | 2.8968 | 23.4 | (1,2,2) |
| 31.24 | 2.8628 | 27.2 | (0,3,1) |
| 31.80 | 2.8142 | 5.1 | (1,1,3) |
| 32.39 | 2.7643 | 4.6 | (0,2,3) |
| 32.58 | 2.7487 | 56.6 | (2,0,0) |
| 33.69 | 2.6602 | 3.4 | (2,0,1) |
| 33.94 | 2.6416 | 5.3 | (0,0,4) |
| 34.61 | 2.5916 | 20.8 | (0,3,2) |
| 35.20 | 2.5493 | 5.0 | (2,1,1) |
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 Rb2BaYbBi2 were obtained from the Materials Project database (MP-ID: mp-3253552, 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_Rb2BaYbBi2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.49743204
_cell_length_b 8.92199437
_cell_length_c 10.56618811
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Rb2BaYbBi2
_chemical_formula_sum 'Rb4 Ba2 Yb2 Bi4'
_cell_volume 518.25100384
_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 0.50000000 0.02486527 0.41577999 1.0
Rb Rb1 1 0.00000000 0.33669169 0.34328746 1.0
Rb Rb2 1 0.50000000 0.52486527 0.58422001 1.0
Rb Rb3 1 0.00000000 0.83669169 0.65671254 1.0
Ba Ba4 1 0.00000000 0.99969699 0.05017981 1.0
Ba Ba5 1 0.00000000 0.49969699 0.94982019 1.0
Yb Yb6 1 0.50000000 0.15099672 0.82252388 1.0
Yb Yb7 1 0.50000000 0.65099672 0.17747612 1.0
Bi Bi8 1 0.00000000 0.24439775 0.68904528 1.0
Bi Bi9 1 0.50000000 0.28895259 0.10798973 1.0
Bi Bi10 1 0.00000000 0.74439775 0.31095472 1.0
Bi Bi11 1 0.50000000 0.78895259 0.89201027 1.0
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