BaCu(SiO3)2
高熵材料 HEAMP-ID: mp-555332 · 空间群: I4/mmm (#139)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 14.65 | 6.0469 | 28.7 | (1,0,0) |
| 15.84 | 5.5953 | 2.5 | (1,1,-1) |
| 17.45 | 5.0815 | 15.9 | (0,0,1) |
| 23.65 | 3.7617 | 91.8 | (1,1,0) |
| 24.78 | 3.5932 | 18.9 | (1,-1,1) |
| 26.93 | 3.3108 | 29.3 | (2,1,-1) |
| 28.90 | 3.0890 | 26.2 | (1,0,1) |
| 29.54 | 3.0234 | 100.0 | (2,0,0) |
| 31.99 | 2.7977 | 4.4 | (2,2,-2) |
| 35.33 | 2.5408 | 61.2 | (0,0,2) |
| 36.67 | 2.4508 | 73.6 | (2,2,-1) |
| 38.93 | 2.3134 | 16.4 | (1,1,1) |
| 39.66 | 2.2725 | 9.1 | (1,-1,2) |
| 40.88 | 2.2075 | 3.9 | (3,1,-1) |
| 42.29 | 2.1369 | 9.6 | (3,2,-2) |
| 42.96 | 2.1055 | 37.9 | (2,0,1) |
| 46.27 | 1.9623 | 7.3 | (1,0,2) |
| 48.39 | 1.8809 | 2.0 | (2,2,0) |
| 50.82 | 1.7966 | 25.4 | (2,-2,2) |
| 51.83 | 1.7639 | 40.3 | (3,1,0) |
| 52.02 | 1.7579 | 8.6 | (2,1,1) |
| 52.25 | 1.7509 | 8.5 | (3,3,-2) |
| 53.18 | 1.7222 | 1.2 | (2,-1,2) |
| 53.57 | 1.7106 | 1.6 | (3,-1,1) |
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 BaCu(SiO3)2 were obtained from the Materials Project database (MP-ID: mp-555332, 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_BaCu(SiO3)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.55840098
_cell_length_b 7.55840098
_cell_length_c 7.55840098
_cell_angle_alpha 123.23058122
_cell_angle_beta 123.23058122
_cell_angle_gamma 84.48999743
_symmetry_Int_Tables_number 1
_chemical_formula_structural BaCu(SiO3)2
_chemical_formula_sum 'Ba2 Cu2 Si4 O12'
_cell_volume 288.96349471
_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 0.25000000 0.75000000 0.50000000 1.0
Ba Ba1 1 0.75000000 0.25000000 0.50000000 1.0
Cu Cu2 1 0.12106600 0.12106600 0.00000000 1.0
Cu Cu3 1 0.87893400 0.87893400 0.00000000 1.0
Si Si4 1 0.72607700 0.27392300 0.00000000 1.0
Si Si5 1 0.27392300 0.27392300 0.54784700 1.0
Si Si6 1 0.27392300 0.72607700 0.00000000 1.0
Si Si7 1 0.72607700 0.72607700 0.45215300 1.0
O O8 1 0.50000000 0.23529600 0.73529600 1.0
O O9 1 0.68248000 0.06748000 0.00000000 1.0
O O10 1 0.06748000 0.06748000 0.38500100 1.0
O O11 1 0.23529600 0.50000000 0.73529600 1.0
O O12 1 0.31752000 0.93252000 0.00000000 1.0
O O13 1 0.50000000 0.76470400 0.26470400 1.0
O O14 1 0.76470400 0.50000000 0.26470400 1.0
O O15 1 0.06748000 0.68248000 0.00000000 1.0
O O16 1 0.31752000 0.31752000 0.38500100 1.0
O O17 1 0.93252000 0.93252000 0.61499900 1.0
O O18 1 0.93252000 0.31752000 0.00000000 1.0
O O19 1 0.68248000 0.68248000 0.61499900 1.0
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