Ultrathin single-crystal ZnO nanobelts : Ag-catalyzed growth and field emission property

• Main Authors: Xing, G. Z., Fang, X. S., Zhang, Z., Wang, D. D., Huang, X., Guo, J., Liao, L., Zheng, Z., Xu, H. R., Yu, T., Shen, Zexiang, Huan, Alfred Cheng Hon, Sum, Tze Chien, Zhang, Hua, Wu, T.
• 其他作者: School of Materials Science & Engineering
• 格式: Article
• 語言: English
• 出版: 2012
• 主題: DRNTU::Engineering::Materials
• 在線閱讀: https://hdl.handle.net/10356/79955; http://hdl.handle.net/10220/8554

We report the growth of ultrathin single-crystal ZnO nanobelts by using a Ag-catalyzed vapor transport method. Extensive transmission electron microscopy and atomic force microscopy measurements reveal that the thickness of the ultrathin ZnO nanobelts is ∼2 nm. Scanning electron microscopy and po...