BaAlCu4O7
高熵材料 HEAMP-ID: mp-1048141 · 空间群: P6_3mc (#186)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 17.89 | 4.9595 | 3.9 | (0,0,0,2) |
| 19.32 | 4.5935 | 8.6 | (1,-1,0,1) |
| 19.32 | 4.5935 | 17.3 | (1,0,-1,1) |
| 24.85 | 3.5832 | 3.5 | (1,0,-1,2) |
| 29.86 | 2.9923 | 15.8 | (2,-1,-1,0) |
| 29.86 | 2.9923 | 7.9 | (1,1,-2,0) |
| 32.11 | 2.7874 | 60.7 | (1,0,-1,3) |
| 34.61 | 2.5914 | 3.8 | (2,0,-2,0) |
| 35.02 | 2.5621 | 84.3 | (2,-1,-1,2) |
| 35.81 | 2.5072 | 100.0 | (2,0,-2,1) |
| 36.23 | 2.4797 | 26.9 | (0,0,0,4) |
| 39.23 | 2.2968 | 14.1 | (2,0,-2,2) |
| 40.32 | 2.2369 | 11.1 | (1,0,-1,4) |
| 44.42 | 2.0396 | 2.5 | (2,0,-2,3) |
| 46.35 | 1.9589 | 1.1 | (3,-2,-1,0) |
| 46.35 | 1.9589 | 2.2 | (3,-1,-2,0) |
| 47.30 | 1.9218 | 2.7 | (3,-2,-1,1) |
| 47.30 | 1.9218 | 5.4 | (3,-1,-2,1) |
| 47.63 | 1.9093 | 5.2 | (2,-1,-1,4) |
| 49.18 | 1.8527 | 1.6 | (1,0,-1,5) |
| 50.07 | 1.8219 | 2.7 | (3,-1,-2,2) |
| 50.97 | 1.7916 | 1.5 | (2,0,-2,4) |
| 53.01 | 1.7276 | 1.4 | (3,-3,0,0) |
| 53.01 | 1.7276 | 2.8 | (3,0,-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
组成概览
高熵合金特征
关联任务
引用参考
The crystal structure and related material properties of BaAlCu4O7 were obtained from the Materials Project database (MP-ID: mp-1048141, 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_BaAlCu4O7
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.98452056
_cell_length_b 5.98452056
_cell_length_c 9.91896500
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000623
_symmetry_Int_Tables_number 1
_chemical_formula_structural BaAlCu4O7
_chemical_formula_sum 'Ba2 Al2 Cu8 O14'
_cell_volume 307.64912870
_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
Ba Ba0 1 0.66666700 0.33333300 0.50279800 1.0
Ba Ba1 1 0.33333300 0.66666700 0.00279800 1.0
Al Al2 1 0.66666700 0.33333300 0.88108200 1.0
Al Al3 1 0.33333300 0.66666700 0.38108200 1.0
Cu Cu4 1 0.82265700 0.17734300 0.19106600 1.0
Cu Cu5 1 0.64531300 0.82265700 0.69106600 1.0
Cu Cu6 1 0.17734300 0.35468700 0.69106600 1.0
Cu Cu7 1 0.82265700 0.64531300 0.19106600 1.0
Cu Cu8 1 0.35468700 0.17734300 0.19106600 1.0
Cu Cu9 1 0.17734300 0.82265700 0.69106600 1.0
Cu Cu10 1 0.00000000 0.00000000 0.44085300 1.0
Cu Cu11 1 0.00000000 0.00000000 0.94085300 1.0
O O12 1 0.82021400 0.17978600 0.99425800 1.0
O O13 1 0.64042700 0.82021400 0.49425800 1.0
O O14 1 0.17978600 0.35957300 0.49425800 1.0
O O15 1 0.82021400 0.64042700 0.99425800 1.0
O O16 1 0.35957300 0.17978600 0.99425800 1.0
O O17 1 0.17978600 0.82021400 0.49425800 1.0
O O18 1 0.00000000 0.00000000 0.74696600 1.0
O O19 1 0.00000000 0.00000000 0.24696600 1.0
O O20 1 0.48498600 0.51501400 0.26877500 1.0
O O21 1 0.96997200 0.48498600 0.76877500 1.0
O O22 1 0.51501400 0.03002800 0.76877500 1.0
O O23 1 0.48498600 0.96997200 0.26877500 1.0
O O24 1 0.51501400 0.48498600 0.76877500 1.0
O O25 1 0.03002800 0.51501400 0.26877500 1.0
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