SrCa(CuO2)2
高熵材料 HEAMP-ID: mp-1218363 · 空间群: I4/mmm (#139)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 20.82 | 4.2666 | 10.4 | (1,0,0) |
| 26.62 | 3.3486 | 4.5 | (1,1,-1) |
| 32.35 | 2.7676 | 35.4 | (1,-1,1) |
| 35.27 | 2.5445 | 100.0 | (1,1,0) |
| 38.78 | 2.3219 | 4.6 | (1,0,1) |
| 42.37 | 2.1333 | 2.4 | (2,0,0) |
| 43.72 | 2.0704 | 1.7 | (2,1,-1) |
| 46.40 | 1.9570 | 33.6 | (0,0,2) |
| 51.37 | 1.7788 | 1.1 | (2,-1,1) |
| 54.29 | 1.6896 | 1.6 | (1,1,1) |
| 54.83 | 1.6743 | 9.7 | (2,2,-2) |
| 55.42 | 1.6578 | 1.7 | (2,1,0) |
| 59.60 | 1.5512 | 40.4 | (2,0,1) |
| 62.02 | 1.4964 | 1.3 | (1,0,2) |
| 65.11 | 1.4326 | 9.8 | (3,1,-1) |
| 67.71 | 1.3838 | 9.6 | (2,-2,2) |
| 74.60 | 1.2722 | 14.1 | (2,2,0) |
| 77.05 | 1.2377 | 6.1 | (1,-1,3) |
| 78.72 | 1.2157 | 8.6 | (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 SrCa(CuO2)2 were obtained from the Materials Project database (MP-ID: mp-1218363, 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_SrCa(CuO2)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.15097430
_cell_length_b 5.15097430
_cell_length_c 5.15097430
_cell_angle_alpha 115.00059282
_cell_angle_beta 115.00059282
_cell_angle_gamma 98.90199127
_symmetry_Int_Tables_number 1
_chemical_formula_structural SrCa(CuO2)2
_chemical_formula_sum 'Sr1 Ca1 Cu2 O4'
_cell_volume 102.59662702
_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
Sr Sr0 1 0.50000000 0.50000000 0.00000000 1.0
Ca Ca1 1 0.00000000 0.00000000 0.00000000 1.0
Cu Cu2 1 0.25000000 0.75000000 0.50000000 1.0
Cu Cu3 1 0.75000000 0.25000000 0.50000000 1.0
O O4 1 0.50000000 0.50000000 0.50000000 1.0
O O5 1 0.00000000 0.00000000 0.50000000 1.0
O O6 1 0.00000000 0.50000000 0.00000000 1.0
O O7 1 0.50000000 0.00000000 0.00000000 1.0
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