PQ-Modified Glassy Carbon Ceramic Electrode Based on Sol-Gel Chemistry and its Electrocatalytic Reduction of Iodate

Dan Zi Sun

doi:10.4028/www.scientific.net/AMR.718-720.124

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 718-720PQ-Modified Glassy Carbon Ceramic Electrode Based...

PQ-Modified Glassy Carbon Ceramic Electrode Based on Sol-Gel Chemistry and its Electrocatalytic Reduction of Iodate

Abstract:

9, 10-Phenanthrenequinone (PQ) supported on glassy carbon microparticles by adsorption was dispersed in methyltrimethoxysilane (MTMOS) derived gels to yield a conductive composite which was used as electrode material to fabricate a PQ-modified glassy carbon ceramic composite electrode. It shows good electrocatalytic activity toward the reduction of iodate and could be used as an amperometric sensor for the determination of iodate in table warter.

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Periodical:

Advanced Materials Research (Volumes 718-720)

Pages:

124-126

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.718-720.124

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Online since:

July 2013

Authors:

Dan Zi Sun

Keywords:

9,10-phenanthrenequinone, Glassy Carbon Microparticles, Sensor, Sol-Gel

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References

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