CaLa2Cu2O7
高熵材料 HEAMP-ID: mp-1213978 · 空间群: I4/mmm (#139)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 8.66 | 10.2084 | 21.6 | (0,0,1) |
| 17.37 | 5.1042 | 24.4 | (0,0,2) |
| 26.19 | 3.4028 | 7.4 | (0,0,3) |
| 26.69 | 3.3401 | 31.3 | (1,0,1) |
| 26.69 | 3.3401 | 31.3 | (1,0,-2) |
| 32.02 | 2.7949 | 67.2 | (1,0,2) |
| 32.02 | 2.7949 | 67.2 | (1,0,-3) |
| 33.05 | 2.7107 | 100.0 | (1,-1,0) |
| 34.23 | 2.6199 | 11.2 | (1,1,0) |
| 35.16 | 2.5521 | 8.0 | (0,0,4) |
| 38.79 | 2.3212 | 10.5 | (1,0,3) |
| 42.64 | 2.1202 | 27.2 | (1,1,2) |
| 44.37 | 2.0417 | 13.5 | (0,0,5) |
| 46.52 | 1.9523 | 15.4 | (1,0,4) |
| 46.52 | 1.9523 | 15.4 | (1,0,-5) |
| 47.43 | 1.9168 | 58.2 | (2,0,-1) |
| 48.31 | 1.8839 | 1.8 | (2,0,0) |
| 49.02 | 1.8582 | 17.9 | (1,1,3) |
| 50.89 | 1.7944 | 5.5 | (2,0,1) |
| 53.89 | 1.7014 | 5.9 | (0,0,6) |
| 54.96 | 1.6706 | 6.4 | (1,0,5) |
| 54.98 | 1.6701 | 4.3 | (2,0,2) |
| 55.25 | 1.6625 | 13.3 | (2,1,0) |
| 55.25 | 1.6625 | 4.4 | (2,1,-3) |
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 CaLa2Cu2O7 were obtained from the Materials Project database (MP-ID: mp-1213978, 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_CaLa2Cu2O7
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.83355500
_cell_length_b 3.83355500
_cell_length_c 10.56215271
_cell_angle_alpha 100.45574320
_cell_angle_beta 100.45574320
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural CaLa2Cu2O7
_chemical_formula_sum 'Ca1 La2 Cu2 O7'
_cell_volume 150.02380716
_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
Ca Ca0 1 0.50000000 0.50000000 0.00000000 1.0
La La1 1 0.32099200 0.32099200 0.64198400 1.0
La La2 1 0.67900800 0.67900800 0.35801600 1.0
Cu Cu3 1 0.09401400 0.09401400 0.18802800 1.0
Cu Cu4 1 0.90598600 0.90598600 0.81197200 1.0
O O5 1 0.09966000 0.59966000 0.19932100 1.0
O O6 1 0.90034000 0.40034000 0.80067900 1.0
O O7 1 0.59966000 0.09966000 0.19932100 1.0
O O8 1 0.40034000 0.90034000 0.80067900 1.0
O O9 1 0.20421400 0.20421400 0.40842800 1.0
O O10 1 0.79578600 0.79578600 0.59157200 1.0
O O11 1 0.00000000 0.00000000 0.00000000 1.0
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