K2Cu3(AsO3)4
高熵材料 HEAMP-ID: mp-558193 · 空间群: C2/m (#12)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 8.17 | 10.8250 | 86.6 | (0,0,1) |
| 16.38 | 5.4125 | 1.7 | (0,0,2) |
| 16.73 | 5.2978 | 9.6 | (1,1,1) |
| 17.94 | 4.9444 | 13.7 | (1,1,0) |
| 18.59 | 4.7721 | 53.3 | (1,0,0) |
| 19.33 | 4.5922 | 65.3 | (1,1,2) |
| 22.53 | 3.9456 | 35.7 | (1,0,2) |
| 24.59 | 3.6207 | 87.1 | (1,1,3) |
| 24.67 | 3.6083 | 58.5 | (0,0,3) |
| 27.02 | 3.2995 | 23.2 | (1,0,-2) |
| 28.22 | 3.1623 | 12.8 | (1,0,3) |
| 28.60 | 3.1210 | 4.0 | (1,1,-2) |
| 30.11 | 2.9677 | 16.7 | (2,1,1) |
| 30.77 | 2.9059 | 98.9 | (2,1,2) |
| 31.27 | 2.8606 | 10.1 | (1,1,4) |
| 31.73 | 2.8203 | 35.1 | (2,1,0) |
| 32.88 | 2.7243 | 88.8 | (1,-1,0) |
| 33.10 | 2.7063 | 2.0 | (0,0,4) |
| 33.58 | 2.6690 | 87.9 | (2,1,3) |
| 33.71 | 2.6591 | 100.0 | (1,0,-3) |
| 33.84 | 2.6489 | 2.4 | (2,2,2) |
| 33.93 | 2.6419 | 4.7 | (1,-1,1) |
| 34.09 | 2.6303 | 1.3 | (2,2,1) |
| 35.08 | 2.5580 | 6.9 | (1,0,4) |
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 K2Cu3(AsO3)4 were obtained from the Materials Project database (MP-ID: mp-558193, 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_K2Cu3(AsO3)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.97792831
_cell_length_b 5.97792831
_cell_length_c 11.64982225
_cell_angle_alpha 70.79391806
_cell_angle_beta 70.79391806
_cell_angle_gamma 54.22311069
_symmetry_Int_Tables_number 1
_chemical_formula_structural K2Cu3(AsO3)4
_chemical_formula_sum 'K2 Cu3 As4 O12'
_cell_volume 313.84235041
_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
K K0 1 0.36171200 0.36171200 0.42428800 1.0
K K1 1 0.63828800 0.63828800 0.57571200 1.0
Cu Cu2 1 0.23635500 0.23635500 0.75954400 1.0
Cu Cu3 1 0.00000000 0.00000000 0.00000000 1.0
Cu Cu4 1 0.76364500 0.76364500 0.24045600 1.0
As As5 1 0.08280700 0.08280700 0.30694200 1.0
As As6 1 0.91719300 0.91719300 0.69305800 1.0
As As7 1 0.32839500 0.32839500 0.04487700 1.0
As As8 1 0.67160500 0.67160500 0.95512300 1.0
O O9 1 0.89066000 0.40263500 0.35302400 1.0
O O10 1 0.88241900 0.36197200 0.88432200 1.0
O O11 1 0.40263500 0.89066000 0.35302400 1.0
O O12 1 0.14513200 0.14513200 0.14108600 1.0
O O13 1 0.10934000 0.59736500 0.64697600 1.0
O O14 1 0.91219200 0.91219200 0.35735800 1.0
O O15 1 0.59736500 0.10934000 0.64697600 1.0
O O16 1 0.63802800 0.11758100 0.11567800 1.0
O O17 1 0.11758100 0.63802800 0.11567800 1.0
O O18 1 0.36197200 0.88241900 0.88432200 1.0
O O19 1 0.08780800 0.08780800 0.64264200 1.0
O O20 1 0.85486800 0.85486800 0.85891400 1.0
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