Ba2Er(CuO2)4
高熵材料 HEAMP-ID: mp-6583 · 空间群: Cmmm (#65)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 6.44 | 13.7320 | 72.9 | (1,-1,0) |
| 19.39 | 4.5773 | 8.6 | (3,-3,0) |
| 22.96 | 3.8735 | 1.8 | (0,0,1) |
| 23.09 | 3.8527 | 15.6 | (1,0,0) |
| 23.87 | 3.7280 | 21.4 | (1,-1,1) |
| 25.95 | 3.4330 | 6.5 | (4,-4,0) |
| 26.42 | 3.3736 | 12.9 | (2,-2,1) |
| 30.23 | 2.9568 | 41.4 | (3,-3,1) |
| 32.41 | 2.7628 | 94.7 | (4,-3,0) |
| 32.60 | 2.7464 | 1.1 | (5,-5,0) |
| 32.79 | 2.7316 | 100.0 | (1,0,1) |
| 34.10 | 2.6295 | 8.3 | (2,-1,1) |
| 34.92 | 2.5692 | 64.6 | (4,-4,1) |
| 36.59 | 2.4556 | 3.8 | (3,-2,1) |
| 37.45 | 2.4012 | 13.0 | (5,-4,0) |
| 39.37 | 2.2887 | 4.5 | (6,-6,0) |
| 40.09 | 2.2493 | 18.7 | (4,-3,1) |
| 44.39 | 2.0409 | 10.4 | (5,-4,1) |
| 46.06 | 1.9704 | 2.3 | (6,-6,1) |
| 46.28 | 1.9617 | 18.9 | (7,-7,0) |
| 46.69 | 1.9456 | 31.0 | (1,1,0) |
| 46.91 | 1.9367 | 30.5 | (0,0,2) |
| 47.18 | 1.9264 | 1.3 | (2,0,0) |
| 47.41 | 1.9178 | 1.3 | (1,-1,2) |
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 Ba2Er(CuO2)4 were obtained from the Materials Project database (MP-ID: mp-6583, 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_Ba2Er(CuO2)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 13.86912846
_cell_length_b 13.86912846
_cell_length_c 3.87346400
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 163.87156278
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ba2Er(CuO2)4
_chemical_formula_sum 'Ba2 Er1 Cu4 O8'
_cell_volume 206.97447077
_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
Ba Ba0 1 0.63540500 0.36459500 0.50000000 1.0
Ba Ba1 1 0.36459500 0.63540500 0.50000000 1.0
Er Er2 1 0.50000000 0.50000000 0.50000000 1.0
Cu Cu3 1 0.06057500 0.93942500 0.00000000 1.0
Cu Cu4 1 0.93942500 0.06057500 0.00000000 1.0
Cu Cu5 1 0.21256200 0.78743800 0.00000000 1.0
Cu Cu6 1 0.78743800 0.21256200 0.00000000 1.0
O O7 1 0.71846200 0.28153800 0.00000000 1.0
O O8 1 0.28153800 0.71846200 0.00000000 1.0
O O9 1 0.55111200 0.44888800 0.00000000 1.0
O O10 1 0.44888800 0.55111200 0.00000000 1.0
O O11 1 0.05120700 0.94879300 0.50000000 1.0
O O12 1 0.94879300 0.05120700 0.50000000 1.0
O O13 1 0.14517900 0.85482100 0.00000000 1.0
O O14 1 0.85482100 0.14517900 0.00000000 1.0
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