BaCa(CuO2)4
高熵材料 HEAMP-ID: mp-1046980 · 空间群: P-31m (#162)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.41 | 7.7578 | 21.6 | (0,0,0,1) |
| 22.25 | 3.9958 | 8.7 | (1,0,-1,1) |
| 22.93 | 3.8789 | 9.0 | (0,0,0,2) |
| 29.97 | 2.9817 | 100.0 | (1,0,-1,2) |
| 33.29 | 2.6914 | 82.8 | (2,-1,-1,0) |
| 34.69 | 2.5859 | 2.8 | (0,0,0,3) |
| 35.30 | 2.5427 | 23.3 | (2,-1,-1,1) |
| 39.87 | 2.2613 | 5.5 | (1,0,-1,3) |
| 40.41 | 2.2323 | 2.2 | (2,0,-2,1) |
| 40.81 | 2.2113 | 1.6 | (2,-1,-1,2) |
| 45.40 | 1.9979 | 31.6 | (2,0,-2,2) |
| 46.84 | 1.9394 | 13.7 | (0,0,0,4) |
| 52.88 | 1.7313 | 2.4 | (2,0,-2,3) |
| 53.32 | 1.7182 | 2.1 | (3,-1,-2,1) |
| 57.44 | 1.6042 | 20.3 | (3,-1,-2,2) |
| 57.44 | 1.6042 | 10.2 | (2,1,-3,2) |
| 58.67 | 1.5735 | 33.8 | (2,-1,-1,4) |
| 59.49 | 1.5539 | 8.0 | (3,-3,0,0) |
| 59.49 | 1.5539 | 16.0 | (3,0,-3,0) |
| 60.79 | 1.5236 | 1.3 | (3,0,-3,1) |
| 63.94 | 1.4561 | 2.9 | (3,-1,-2,3) |
| 64.61 | 1.4425 | 1.4 | (3,0,-3,2) |
| 69.90 | 1.3457 | 5.9 | (4,-2,-2,0) |
| 69.90 | 1.3457 | 2.9 | (2,2,-4,0) |
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 BaCa(CuO2)4 were obtained from the Materials Project database (MP-ID: mp-1046980, 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_BaCa(CuO2)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.38284654
_cell_length_b 5.38284654
_cell_length_c 7.75776700
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000659
_symmetry_Int_Tables_number 1
_chemical_formula_structural BaCa(CuO2)4
_chemical_formula_sum 'Ba1 Ca1 Cu4 O8'
_cell_volume 194.66654961
_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 0.00000000 0.00000000 0.00000000 1.0
Ca Ca1 1 0.00000000 0.00000000 0.50000000 1.0
Cu Cu2 1 0.33333300 0.66666700 0.76065800 1.0
Cu Cu3 1 0.66666700 0.33333300 0.76065800 1.0
Cu Cu4 1 0.33333300 0.66666700 0.23934200 1.0
Cu Cu5 1 0.66666700 0.33333300 0.23934200 1.0
O O6 1 0.33086900 0.33086900 0.70144800 1.0
O O7 1 0.66913100 0.00000000 0.70144800 1.0
O O8 1 0.00000000 0.66913100 0.70144800 1.0
O O9 1 0.66913100 0.66913100 0.29855200 1.0
O O10 1 0.00000000 0.33086900 0.29855200 1.0
O O11 1 0.33086900 0.00000000 0.29855200 1.0
O O12 1 0.33333300 0.66666700 0.00000000 1.0
O O13 1 0.66666700 0.33333300 0.00000000 1.0
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