KRb3
传统材料 TRAMP-ID: mp-1185107 · 空间群: Fm-3m (#225)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.58 | 6.5194 | 6.4 | (1,0,-1) |
| 15.55 | 5.6981 | 1.2 | (1,1,-1) |
| 15.77 | 5.6204 | 2.3 | (1,-1,0) |
| 22.22 | 4.0014 | 100.0 | (2,0,-1) |
| 22.37 | 3.9742 | 49.2 | (1,-1,1) |
| 26.00 | 3.4274 | 1.5 | (2,1,-2) |
| 26.26 | 3.3934 | 2.9 | (2,-1,-1) |
| 27.36 | 3.2597 | 1.3 | (2,0,-2) |
| 31.40 | 2.8491 | 10.3 | (2,2,-2) |
| 31.84 | 2.8102 | 19.8 | (2,-2,0) |
| 34.56 | 2.5955 | 1.5 | (3,0,-2) |
| 38.89 | 2.3155 | 22.5 | (3,1,-3) |
| 39.17 | 2.2997 | 44.0 | (3,-1,-2) |
| 45.33 | 2.0007 | 14.3 | (4,0,-2) |
| 45.66 | 1.9871 | 7.0 | (2,-2,2) |
| 50.74 | 1.7994 | 10.1 | (3,3,-4) |
| 51.34 | 1.7797 | 9.8 | (4,-2,-1) |
| 51.41 | 1.7773 | 9.7 | (3,-3,1) |
| 56.46 | 1.6298 | 7.3 | (4,0,-4) |
| 61.16 | 1.5154 | 11.4 | (5,1,-4) |
| 61.49 | 1.5080 | 11.2 | (5,-1,-3) |
| 61.69 | 1.5036 | 11.1 | (4,-2,-3) |
| 65.53 | 1.4245 | 1.2 | (4,4,-4) |
| 66.55 | 1.4051 | 2.2 | (4,-4,0) |
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-1185107, 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 8.00358498
_cell_length_b 8.00358498
_cell_length_c 8.00358498
_cell_angle_alpha 120.45550277
_cell_angle_beta 120.45550277
_cell_angle_gamma 89.21284023
_symmetry_Int_Tables_number 1
_chemical_formula_structural KRb3
_chemical_formula_sum 'K1 Rb3'
_cell_volume 359.99280918
_cell_formula_units_Z 1
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 -0.00000000 0.00000000 0.00000000 1.0
Rb Rb1 1 0.75000000 0.25000000 0.50000000 1.0
Rb Rb2 1 0.25000000 0.75000000 0.50000000 1.0
Rb Rb3 1 0.50000000 0.50000000 0.00000000 1.0
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