Rb2EuDySe8
高熵材料 HEAMP-ID: mp-3278195 · 空间群: P422 (#89)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.10 | 8.7538 | 53.0 | (0,0,1) |
| 19.93 | 4.4550 | 9.3 | (1,1,0) |
| 22.39 | 3.9704 | 1.1 | (1,1,1) |
| 28.33 | 3.1502 | 16.8 | (2,0,0) |
| 28.59 | 3.1222 | 100.0 | (1,1,2) |
| 30.15 | 2.9641 | 2.3 | (2,0,1) |
| 30.64 | 2.9179 | 4.8 | (0,0,3) |
| 33.41 | 2.6821 | 51.6 | (2,1,1) |
| 35.10 | 2.5568 | 33.2 | (2,0,2) |
| 36.82 | 2.4410 | 12.2 | (1,1,3) |
| 37.98 | 2.3692 | 12.1 | (2,1,2) |
| 40.50 | 2.2275 | 8.8 | (2,2,0) |
| 41.25 | 2.1885 | 9.8 | (0,0,4) |
| 41.85 | 2.1587 | 1.4 | (2,2,1) |
| 42.22 | 2.1407 | 2.6 | (2,0,3) |
| 44.71 | 2.0269 | 10.6 | (2,1,3) |
| 45.53 | 1.9924 | 36.5 | (3,1,0) |
| 45.70 | 1.9852 | 12.4 | (2,2,2) |
| 46.22 | 1.9643 | 7.1 | (1,1,4) |
| 46.76 | 1.9427 | 6.2 | (3,1,1) |
| 50.32 | 1.8133 | 3.3 | (3,1,2) |
| 50.80 | 1.7973 | 8.0 | (2,0,4) |
| 52.25 | 1.7508 | 5.3 | (0,0,5) |
| 52.98 | 1.7284 | 12.3 | (2,1,4) |
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 Rb2EuDySe8 were obtained from the Materials Project database (MP-ID: mp-3278195, 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_Rb2EuDySe8
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.30036998
_cell_length_b 6.30036998
_cell_length_c 8.75381427
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Rb2EuDySe8
_chemical_formula_sum 'Rb2 Eu1 Dy1 Se8'
_cell_volume 347.47969806
_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 0.50000000 0.50000000 1.0
Rb Rb1 1 0.00000000 0.00000000 0.50000000 1.0
Eu Eu2 1 0.50000000 0.50000000 0.00000000 1.0
Dy Dy3 1 0.00000000 0.00000000 0.00000000 1.0
Se Se4 1 0.64312667 0.87501564 0.20423541 1.0
Se Se5 1 0.12498436 0.64312667 0.20423541 1.0
Se Se6 1 0.87501564 0.35687333 0.20423541 1.0
Se Se7 1 0.64312667 0.12498436 0.79576459 1.0
Se Se8 1 0.35687333 0.87501564 0.79576459 1.0
Se Se9 1 0.35687333 0.12498436 0.20423541 1.0
Se Se10 1 0.87501564 0.64312667 0.79576459 1.0
Se Se11 1 0.12498436 0.35687333 0.79576459 1.0
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