State Key Laboratory of High Performance Ceramics and Superfine Microstructure, Shanghai Institute of Ceramics, Chinese Academy of Sciences, 1295 Dingxi Road, Shanghai 200050, PR China.
J Hazard Mater. 2010 Nov 15;183(1-3):950-3. doi: 10.1016/j.jhazmat.2010.07.108. Epub 2010 Aug 3.
One-dimensional β-AgVO(3) nanobelts (SVN) were realized by a facile hydrothermal method. It indicates the anisotropic crystallographic characteristics through the characterization. With the additive PEG, the sample was restrained in the one-dimensional preferential orientation (SV-P) effectively. The photocatalytic activity studies reveal that the photocatalyst β-AgVO(3) exhibits excellent photocatalytic activity in the inactivation of Escherichia coli under fluorescent light. In addition, it is found that the morphology has effect on the photocatalytic activity. The β-AgVO(3) photocatalyst with one-dimensional structure has the potential and promising application in bacterial disinfection indoor using fluorescent light.
一维β-AgVO(3)纳米带（SVN）通过一种简便的水热法实现。通过表征表明其具有各向异性的结晶特征。通过添加 PEG，样品被有效地限制在一维择优取向（SV-P）中。光催化活性研究表明，在荧光灯下，光催化剂β-AgVO(3)对大肠杆菌的失活表现出优异的光催化活性。此外，还发现形态对光催化活性有影响。具有一维结构的β-AgVO(3)光催化剂在使用荧光灯进行室内细菌消毒方面具有潜在的应用前景。
