K2W2O5
高熵材料 HEA 传统材料 TRAMP-ID: mp-1097805 · 空间群: P-1 (#2)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.05 | 8.0078 | 1.7 | (0,0,1) |
| 21.76 | 4.0842 | 100.0 | (1,1,-1) |
| 21.79 | 4.0789 | 99.7 | (1,-1,0) |
| 22.20 | 4.0039 | 84.8 | (0,0,2) |
| 30.95 | 2.8895 | 77.4 | (0,2,-1) |
| 31.02 | 2.8826 | 77.7 | (2,0,-1) |
| 31.28 | 2.8598 | 70.2 | (1,1,-3) |
| 31.29 | 2.8585 | 70.1 | (1,1,1) |
| 31.30 | 2.8575 | 70.2 | (1,-1,-2) |
| 31.31 | 2.8572 | 70.0 | (1,-1,2) |
| 38.41 | 2.3434 | 10.0 | (0,2,-3) |
| 38.42 | 2.3428 | 10.0 | (0,2,1) |
| 38.47 | 2.3399 | 9.8 | (2,0,-3) |
| 38.49 | 2.3389 | 9.7 | (2,0,1) |
| 44.36 | 2.0421 | 42.5 | (2,2,-2) |
| 44.42 | 2.0394 | 42.2 | (2,-2,0) |
| 45.30 | 2.0020 | 39.9 | (0,0,4) |
| 49.89 | 1.8278 | 11.2 | (1,3,-2) |
| 49.94 | 1.8264 | 11.1 | (1,-3,1) |
| 50.00 | 1.8243 | 11.3 | (3,1,-2) |
| 50.04 | 1.8229 | 11.2 | (3,-1,-1) |
| 50.14 | 1.8195 | 10.4 | (2,2,-4) |
| 50.16 | 1.8188 | 10.4 | (2,2,0) |
| 50.20 | 1.8174 | 10.3 | (2,-2,-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
组成概览
高熵合金特征
传统材料特征
关联任务
引用参考
The crystal structure and related material properties of K2W2O5 were obtained from the Materials Project database (MP-ID: mp-1097805, 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_K2W2O5
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.76525684
_cell_length_b 5.77907345
_cell_length_c 8.99085943
_cell_angle_alpha 108.78508521
_cell_angle_beta 108.74763561
_cell_angle_gamma 89.92580109
_symmetry_Int_Tables_number 1
_chemical_formula_structural K2W2O5
_chemical_formula_sum 'K4 W4 O10'
_cell_volume 266.80200005
_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
K K0 1 0.39343672 0.87110166 0.75418872 1.0
K K1 1 0.64145053 0.12891361 0.24582291 1.0
K K2 1 0.89509761 0.38416713 0.75414767 1.0
K K3 1 0.13973805 0.61585535 0.24581071 1.0
W W4 1 0.01755056 0.99996778 0.00000680 1.0
W W5 1 0.51753771 0.49996608 -0.00000524 1.0
W W6 1 0.76395578 0.75134163 0.50008871 1.0
W W7 1 0.27075164 0.24854319 0.49991807 1.0
O O8 1 0.75905601 0.26761615 0.00882168 1.0
O O9 1 0.76427848 0.74688314 0.99163561 1.0
O O10 1 0.27078512 0.25313185 0.00838150 1.0
O O11 1 0.27605327 0.73237152 0.99119896 1.0
O O12 1 0.88482462 0.89651599 0.73871277 1.0
O O13 1 0.15026599 0.10348214 0.26128781 1.0
O O14 1 0.38638526 0.34348785 0.73879853 1.0
O O15 1 0.64870172 0.65654175 0.26121852 1.0
O O16 1 0.01667041 0.49933306 0.49999860 1.0
O O17 1 0.51666350 0.50077812 0.49997066 1.0
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