Ba2CaCu(HgO3)2
高熵材料 HEAMP-ID: mp-1214691 · 空间群: P4/mmm (#123)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 7.32 | 12.0845 | 42.9 | (0,0,1) |
| 14.66 | 6.0423 | 10.3 | (0,0,2) |
| 20.79 | 4.2720 | 11.5 | (1,0,0) |
| 22.07 | 4.0282 | 3.6 | (0,0,3) |
| 22.07 | 4.0277 | 22.6 | (1,0,1) |
| 25.54 | 3.4882 | 9.0 | (1,0,2) |
| 29.57 | 3.0211 | 5.9 | (0,0,4) |
| 29.57 | 3.0208 | 70.9 | (1,1,0) |
| 30.50 | 2.9308 | 100.0 | (1,0,3) |
| 30.50 | 2.9306 | 1.4 | (1,1,1) |
| 33.16 | 2.7019 | 5.5 | (1,1,2) |
| 36.42 | 2.4666 | 28.6 | (1,0,4) |
| 37.20 | 2.4169 | 7.7 | (0,0,5) |
| 42.31 | 2.1361 | 3.0 | (1,1,4) |
| 42.31 | 2.1360 | 37.0 | (2,0,0) |
| 43.00 | 2.1034 | 2.7 | (2,0,1) |
| 45.01 | 2.0141 | 4.2 | (0,0,6) |
| 45.02 | 2.0139 | 2.5 | (2,0,2) |
| 47.60 | 1.9105 | 2.8 | (2,1,0) |
| 48.22 | 1.8872 | 10.2 | (1,1,5) |
| 48.22 | 1.8871 | 2.0 | (2,0,3) |
| 48.23 | 1.8871 | 6.5 | (2,1,1) |
| 50.07 | 1.8218 | 1.2 | (1,0,6) |
| 50.07 | 1.8216 | 2.9 | (2,1,2) |
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 Ba2CaCu(HgO3)2 were obtained from the Materials Project database (MP-ID: mp-1214691, 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_Ba2CaCu(HgO3)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.27199200
_cell_length_b 4.27199200
_cell_length_c 12.08452400
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ba2CaCu(HgO3)2
_chemical_formula_sum 'Ba2 Ca1 Cu1 Hg2 O6'
_cell_volume 220.54154365
_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 0.50000000 0.50000000 0.19669000 1.0
Ba Ba1 1 0.50000000 0.50000000 0.80331000 1.0
Ca Ca2 1 0.50000000 0.50000000 0.50000000 1.0
Cu Cu3 1 0.00000000 0.00000000 0.00000000 1.0
Hg Hg4 1 0.00000000 0.00000000 0.36137500 1.0
Hg Hg5 1 0.00000000 0.00000000 0.63862500 1.0
O O6 1 0.00000000 0.50000000 0.37164400 1.0
O O7 1 0.00000000 0.50000000 0.62835600 1.0
O O8 1 0.50000000 0.00000000 0.37164400 1.0
O O9 1 0.50000000 0.00000000 0.62835600 1.0
O O10 1 0.00000000 0.00000000 0.14917800 1.0
O O11 1 0.00000000 0.00000000 0.85082200 1.0
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