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	In-situ SERS of piperonal and isosafrole electrooxidation on Pt electrode
	ZHONG, Qi-Ling ; Zhong QL(钟起玲) ; ZHANG, Xiao-Hong ; Zhang XH(张小红) ; ZHOU, Hai-Hui ; Zhou HH(周海辉) ; WEN, Zu-Biao ; Wen ZB(温祖标) ; YANG, Xiong-Yuan ; Yang XY(杨熊元) ; HUANG, Peng ; Huang P(黄芃) ; REN, Bin ; Ren B(任斌) ; TIAN, Zhong-Qun ; Tian ZQ(田中群)
	2005
关键词	cyclic voltammogram piperonal isosafrole electrooxidation SERS
英文摘要	The electrooxidation behavior of piperonal(PI) and isosafrole (ISF) on roughened platinum in nonaqueous system was investigated by cyclic voltammogram(CV) and in-situ surface enhanced raman scattering (SERS) spectroscopy. On the one hand, PI would be oxidated to piperic acid if the potential was equal to 1.50 V or higher than 1.50 V. On the other hand, the in-situ SERS results demonatrated that the exciting laser of 632.8 mn promoted the electrooxidation of PI at the oxidation potential (>= 1.50 V). As a result, the potential which was to directly oxidate ISF to PI should be controlled between 1.20 V and 1.50 V.
语种	中文
出版者	PEKING UNIV PRESS
内容类型	期刊论文
源URL	[http://dspace.xmu.edu.cn/handle/2288/10998]
专题	化学化工－已发表论文
推荐引用方式 GB/T 7714	ZHONG, Qi-Ling,Zhong QL,ZHANG, Xiao-Hong,et al. In-situ SERS of piperonal and isosafrole electrooxidation on Pt electrode[J],2005.
APA	ZHONG, Qi-Ling.,钟起玲.,ZHANG, Xiao-Hong.,张小红.,ZHOU, Hai-Hui.,...&田中群.(2005).In-situ SERS of piperonal and isosafrole electrooxidation on Pt electrode..
MLA	ZHONG, Qi-Ling,et al."In-situ SERS of piperonal and isosafrole electrooxidation on Pt electrode".(2005).

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