A study on the antibacterial activity of one-dimensional ZnO nanowire arrays: effects of the orientation and plane surface

被引:140
作者
Wang, Xiaolei
Yang, Fan
Yang, Wen
Yang, Xiurong
机构
[1] Chinese Acad Sci, Changchun Inst Appl Chem, State Key Lab Electroanalyt Chem, Changchun 130022, Jilin, Peoples R China
[2] Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China
关键词
NANORODS; GROWTH;
D O I
10.1039/b708662h
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
In this study, ZnO nanowire arrays with different orientations were prepared. Confocal laser scanning microscopy (CLSM) and field- emission scanning electron microscope (FE- SEM) technique were employed for understanding the disparities in antibacterial activity between different orientations of ZnO nanoarrays. The effects of the different planes of ZnO nanowire were also discussed for the first time.
引用
收藏
页码:4419 / 4421
页数:3
相关论文
共 18 条
[11]  
NANCHARAIAH M, 2007, ENV SCI, V41, P2617
[12]   Nanobelts of semiconducting oxides [J].
Pan, ZW ;
Dai, ZR ;
Wang, ZL .
SCIENCE, 2001, 291 (5510) :1947-1949
[13]   Hydrogen peroxide as an antibacterial factor in zinc oxide powder slurry [J].
Sawai, J ;
Shoji, S ;
Igarashi, H ;
Hashimoto, A ;
Kokugan, T ;
Shimizu, M ;
Kojima, H .
JOURNAL OF FERMENTATION AND BIOENGINEERING, 1998, 86 (05) :521-522
[14]   Growth of arrayed nanorods and nanowires of ZnO from aqueous solutions [J].
Vayssieres, L .
ADVANCED MATERIALS, 2003, 15 (05) :464-466
[15]  
Wang XD, 2002, ADV MATER, V14, P1732, DOI 10.1002/1521-4095(20021203)14:23<1732::AID-ADMA1732>3.0.CO
[16]  
2-5
[17]   Controlled one-step fabrication of highly oriented ZnO nanoneedle/nanorods arrays at near room temperature [J].
Wu, XF ;
Bai, H ;
Li, C ;
Lu, GW ;
Shi, GQ .
CHEMICAL COMMUNICATIONS, 2006, (15) :1655-1657
[18]   Influence of particle size on the antibacterial activity of zinc oxide [J].
Yamamoto, O .
INTERNATIONAL JOURNAL OF INORGANIC MATERIALS, 2001, 3 (07) :643-646