EuCuBrO2
高熵材料 HEAMP-ID: mp-3346284 · 空间群: Cmcm (#63)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 14.23 | 6.2228 | 8.1 | (1,-1,0) |
| 17.80 | 4.9840 | 7.6 | (1,0,0) |
| 21.84 | 4.0702 | 42.6 | (1,-1,1) |
| 24.34 | 3.6564 | 1.4 | (1,0,1) |
| 27.03 | 3.2986 | 29.5 | (2,-1,0) |
| 28.69 | 3.1114 | 1.0 | (2,-2,0) |
| 31.82 | 2.8122 | 100.0 | (2,-1,1) |
| 32.93 | 2.7196 | 30.5 | (1,1,0) |
| 33.26 | 2.6935 | 1.0 | (2,-2,1) |
| 33.30 | 2.6904 | 29.5 | (0,0,2) |
| 38.01 | 2.3675 | 3.1 | (1,0,2) |
| 39.83 | 2.2634 | 10.5 | (2,-3,0) |
| 39.83 | 2.2634 | 10.5 | (3,-2,0) |
| 39.87 | 2.2613 | 9.2 | (0,2,1) |
| 39.87 | 2.2613 | 9.2 | (2,0,1) |
| 43.37 | 2.0863 | 7.6 | (3,-2,1) |
| 43.40 | 2.0849 | 15.2 | (2,-1,2) |
| 43.64 | 2.0743 | 1.0 | (3,-3,0) |
| 46.95 | 1.9354 | 8.7 | (3,-3,1) |
| 47.54 | 1.9126 | 32.6 | (1,1,2) |
| 52.86 | 1.7320 | 8.7 | (2,-3,2) |
| 52.86 | 1.7320 | 8.7 | (3,-2,2) |
| 53.14 | 1.7234 | 4.0 | (1,-1,3) |
| 55.30 | 1.6613 | 1.7 | (0,3,0) |
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 EuCuBrO2 were obtained from the Materials Project database (MP-ID: mp-3346284, 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_EuCuBrO2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.79115704
_cell_length_b 6.79115764
_cell_length_c 5.38072989
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 132.78638376
_symmetry_Int_Tables_number 1
_chemical_formula_structural EuCuBrO2
_chemical_formula_sum 'Eu2 Cu2 Br2 O4'
_cell_volume 182.12120807
_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
Eu Eu0 1 0.60995451 0.39004749 0.24999900 1.0
Eu Eu1 1 0.39008993 0.60991207 0.75000000 1.0
Cu Cu2 1 0.98596785 0.01403415 0.24999900 1.0
Cu Cu3 1 0.01400425 0.98599775 0.75000000 1.0
Br Br4 1 0.25162252 0.74837948 0.24999900 1.0
Br Br5 1 0.74828739 0.25171461 0.75000000 1.0
O O6 1 0.23808672 0.23804594 0.00000335 1.0
O O7 1 0.76195506 0.76191428 0.00000335 1.0
O O8 1 0.23808672 0.23804594 0.49999765 1.0
O O9 1 0.76195506 0.76191428 0.49999765 1.0
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