KRb3
传统材料 TRAMP-ID: mp-1185168 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.11 | 8.7517 | 1.4 | (1,0,-1,0) |
| 14.67 | 6.0383 | 6.7 | (1,0,-1,1) |
| 17.55 | 5.0528 | 2.6 | (2,-1,-1,0) |
| 20.29 | 4.3758 | 15.0 | (2,0,-2,0) |
| 20.29 | 4.3758 | 7.5 | (2,-2,0,0) |
| 21.30 | 4.1710 | 26.7 | (0,0,0,2) |
| 22.95 | 3.8751 | 100.0 | (2,0,-2,1) |
| 27.73 | 3.2166 | 1.2 | (2,-1,-1,2) |
| 29.04 | 3.0749 | 1.9 | (3,-1,-2,1) |
| 29.59 | 3.0192 | 17.4 | (2,0,-2,2) |
| 34.61 | 2.5917 | 1.0 | (3,-1,-2,2) |
| 35.53 | 2.5264 | 21.0 | (4,-2,-2,0) |
| 38.35 | 2.3469 | 25.3 | (2,0,-2,3) |
| 38.63 | 2.3306 | 1.3 | (4,-1,-3,1) |
| 41.26 | 2.1879 | 1.1 | (4,0,-4,0) |
| 41.26 | 2.1879 | 2.3 | (4,-4,0,0) |
| 41.80 | 2.1609 | 26.1 | (4,-2,-2,2) |
| 42.73 | 2.1163 | 18.3 | (4,0,-4,1) |
| 43.39 | 2.0855 | 3.9 | (0,0,0,4) |
| 46.52 | 1.9520 | 1.1 | (5,-2,-3,1) |
| 46.89 | 1.9375 | 3.1 | (4,0,-4,2) |
| 46.89 | 1.9375 | 1.5 | (4,-4,0,2) |
| 48.35 | 1.8826 | 4.2 | (2,0,-2,4) |
| 53.28 | 1.7195 | 9.4 | (4,0,-4,3) |
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 KRb3 were obtained from the Materials Project database (MP-ID: mp-1185168, 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_KRb3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 10.10556051
_cell_length_b 10.10555999
_cell_length_c 8.34192327
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999646
_symmetry_Int_Tables_number 1
_chemical_formula_structural KRb3
_chemical_formula_sum 'K2 Rb6'
_cell_volume 737.76428859
_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
K K0 1 0.66666700 0.33333300 0.25000000 1.0
K K1 1 0.33333300 0.66666700 0.75000000 1.0
Rb Rb2 1 0.83100224 0.16899776 0.75000000 1.0
Rb Rb3 1 0.33799653 0.16899776 0.75000000 1.0
Rb Rb4 1 0.83100224 0.66200347 0.75000000 1.0
Rb Rb5 1 0.16899776 0.83100224 0.25000000 1.0
Rb Rb6 1 0.66200347 0.83100224 0.25000000 1.0
Rb Rb7 1 0.16899776 0.33799653 0.25000000 1.0
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