Ultrastrong Chemiluminescence Activity of Nanocarbon Materials after Ozonation and Their Effects on Different Chemiluminescent Systems
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- 作者：Feng Yang ; Duhong He ; Meina Wang ; Baozhan Zheng ; Prof. Li Wu ; Prof. Dan Xiao and Prof. Yong Guo
- 刊名：Chemistry - A European Journal
- 出版年：2016
- 出版时间：June 20, 2016
- 年：2016
- 卷：22
- 期：26
- 页码：8966-8971
- 全文大小：1660K
- ISSN：1521-3765
文摘
Ozonized nanocarbon materials with different dimensionalities, structures, and components exhibited significantly different chemiluminescence (CL) activities. The ozonation time and the weight ratio of hydroxyl carbon nanotubes (m>d m>≈8 nm, hyCNTs-8) and graphene oxide (GO) strongly affected the CL activity of ozonized hybrids. Among GO, hyCNTs-8, and GO/hyCNTs-8, the GO/hyCNTs-8 hybrids exhibited the strongest CL-enhancing properties toward the luminol/H2O2 system, in contrast to previous reports. This study provides new understanding of the CL activity and CL-enhancing properties of nanocarbon materials in signal-enhanced analytical and biomedical fields.