Use of microelectrodes for electrochemical measurement of nitric oxide in natural seawater期刊界 All Journals 搜尽天下杂志传播学术成果专业期刊搜索期刊信息化学术搜索

Use of microelectrodes for electrochemical measurement of nitric oxide in natural seawater

Authors:	Zhang?Zhengbin author-information" > author-information__contact u-icon-before" > mailto:zhangzb@mail.ouc.edu.cn" title=" zhangzb@mail.ouc.edu.cn" itemprop=" email" data-track=" click" data-track-action=" Email author" data-track-label=" " >Email author,Xing?Lei,Cai?Weijun,Ren?Chunyan,Jiang?Liqing

Affiliation:	(1) Institute of Marine Chemistry, Ocean University of China, 266003 Qingdao, China;(2) Department of Marine Science, the University of Georgia, 30602 Athens, GA, USA

Abstract:	In this paper, the application of a homemade Nafion and Co(Salen) modified platinum microelec-trode and an ISO-NOPMC microsensor (World Precision Instruments, USA ) to measure nitric oxide in natural seawater is reported. These two microelectrodes are suitable for the measurement. In natural seawater, the sensitivity and stability of the ISO-NOPMC microsensor are higher than that of the homemade Nafion and Co(Salen) modified platinum microelectrode.

Keywords:	Nafion and Co(Salen) modified platinum microelectrode ISO-NOPMC microsensor nitric oxide seawater
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