RbFeO2
高熵材料 HEA 传统材料 TRAMP-ID: mp-768845 · 空间群: C2/c (#15)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 16.14 | 5.4907 | 15.3 | (0,1,-1) |
| 16.14 | 5.4907 | 15.3 | (0,1,1) |
| 17.70 | 5.0106 | 30.3 | (0,2,0) |
| 19.26 | 4.6073 | 53.7 | (1,1,0) |
| 19.27 | 4.6072 | 53.7 | (1,-1,0) |
| 27.07 | 3.2939 | 25.1 | (1,2,-1) |
| 27.07 | 3.2938 | 25.1 | (1,-2,-1) |
| 27.17 | 3.2818 | 100.0 | (0,0,2) |
| 29.38 | 3.0398 | 66.2 | (1,-2,1) |
| 29.38 | 3.0398 | 66.2 | (1,2,1) |
| 30.02 | 2.9771 | 81.3 | (0,3,-1) |
| 30.02 | 2.9770 | 81.2 | (0,3,1) |
| 31.49 | 2.8409 | 26.7 | (1,1,-2) |
| 31.49 | 2.8409 | 26.7 | (1,-1,-2) |
| 32.62 | 2.7454 | 2.0 | (0,2,-2) |
| 32.62 | 2.7453 | 2.0 | (0,2,2) |
| 34.58 | 2.5940 | 37.4 | (2,0,0) |
| 35.46 | 2.5318 | 6.5 | (1,-1,2) |
| 35.46 | 2.5318 | 6.5 | (1,1,2) |
| 35.84 | 2.5053 | 3.3 | (0,4,0) |
| 40.71 | 2.2164 | 2.4 | (1,3,-2) |
| 40.71 | 2.2164 | 2.4 | (1,-3,-2) |
| 41.31 | 2.1855 | 42.2 | (2,0,-2) |
| 41.55 | 2.1736 | 4.7 | (1,4,-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
组成概览
高熵合金特征
传统材料特征
关联任务
引用参考
The crystal structure and related material properties of RbFeO2 were obtained from the Materials Project database (MP-ID: mp-768845, 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_RbFeO2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.23720155
_cell_length_b 10.02118100
_cell_length_c 6.62575667
_cell_angle_alpha 90.00109678
_cell_angle_beta 97.85428633
_cell_angle_gamma 89.99958521
_symmetry_Int_Tables_number 1
_chemical_formula_structural RbFeO2
_chemical_formula_sum 'Rb4 Fe4 O8'
_cell_volume 344.47701258
_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 0.74999900 0.34726900 0.00000000 1.0
Rb Rb1 1 0.24999900 0.84725400 0.50000100 1.0
Rb Rb2 1 0.25000000 0.65272200 0.00000000 1.0
Rb Rb3 1 0.74999900 0.15272400 0.50000100 1.0
Fe Fe4 1 0.25002900 0.48512600 0.50000300 1.0
Fe Fe5 1 0.24999500 0.01484200 0.00000000 1.0
Fe Fe6 1 0.75000700 0.98514500 0.99999900 1.0
Fe Fe7 1 0.74997400 0.51491200 0.49999400 1.0
O O8 1 0.99151500 0.59438300 0.34498600 1.0
O O9 1 0.49150200 0.09437900 0.84501900 1.0
O O10 1 0.49151200 0.40562900 0.34504400 1.0
O O11 1 0.99150400 0.90561600 0.84501500 1.0
O O12 1 0.50849200 0.59438100 0.65500900 1.0
O O13 1 0.00849700 0.09437600 0.15497900 1.0
O O14 1 0.00847700 0.40562600 0.65496400 1.0
O O15 1 0.50849800 0.90561500 0.15498700 1.0
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