Rb2YbMgSb2
高熵材料 HEAMP-ID: mp-3249815 · 空间群: P-4m2 (#115)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.40 | 8.5093 | 52.7 | (0,0,1) |
| 17.34 | 5.1151 | 23.7 | (1,0,0) |
| 20.26 | 4.3840 | 47.0 | (1,0,1) |
| 24.61 | 3.6169 | 25.0 | (1,1,0) |
| 26.78 | 3.3287 | 40.5 | (1,1,1) |
| 27.26 | 3.2710 | 100.0 | (1,0,2) |
| 31.54 | 2.8364 | 2.8 | (0,0,3) |
| 32.49 | 2.7557 | 89.3 | (1,1,2) |
| 35.09 | 2.5576 | 76.2 | (2,0,0) |
| 36.21 | 2.4806 | 22.0 | (1,0,3) |
| 36.69 | 2.4493 | 10.6 | (2,0,1) |
| 39.39 | 2.2876 | 6.2 | (2,1,0) |
| 40.41 | 2.2320 | 17.1 | (1,1,3) |
| 40.85 | 2.2091 | 15.8 | (2,1,1) |
| 44.99 | 2.0148 | 50.5 | (2,1,2) |
| 46.22 | 1.9642 | 22.5 | (1,0,4) |
| 47.89 | 1.8994 | 3.5 | (2,0,3) |
| 49.72 | 1.8337 | 14.3 | (1,1,4) |
| 50.46 | 1.8085 | 26.8 | (2,2,0) |
| 51.31 | 1.7806 | 16.1 | (2,1,3) |
| 51.67 | 1.7690 | 4.0 | (2,2,1) |
| 53.76 | 1.7050 | 1.3 | (3,0,0) |
| 53.87 | 1.7019 | 6.5 | (0,0,5) |
| 54.92 | 1.6718 | 3.4 | (3,0,1) |
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 Rb2YbMgSb2 were obtained from the Materials Project database (MP-ID: mp-3249815, 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_Rb2YbMgSb2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.11510979
_cell_length_b 5.11510979
_cell_length_c 8.50929656
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Rb2YbMgSb2
_chemical_formula_sum 'Rb2 Yb1 Mg1 Sb2'
_cell_volume 222.64019784
_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
Rb Rb0 1 0.50000000 0.00000000 0.64356326 1.0
Rb Rb1 1 0.00000000 0.50000000 0.35643674 1.0
Yb Yb2 1 0.00000000 0.00000000 0.00000000 1.0
Mg Mg3 1 0.50000000 0.50000000 0.00000000 1.0
Sb Sb4 1 0.00000000 0.50000000 0.80542114 1.0
Sb Sb5 1 0.50000000 0.00000000 0.19457886 1.0
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