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Title
Japanese: 
English:Polyaniline-atomic Au modified platinum electrode with ionic liquid as configuration for enhanced electrochemical sensing 
Author
Japanese: CHAKRABORTYP, 川上宙輝, AnifatulFaricha, Tso-Fu Mark Chang, 曽根政人, 中本高道.  
English: Parthojit CHAKRABORTY, Hiroki Kawakami, Anifatul Faricha, Tso-Fu Mark Chang, Masato Sone, TAKAMICHI NAKAMOTO.  
Language English 
Journal/Book name
Japanese: 
English: 
Volume, Number, Page        
Published date Dec. 17, 2021 
Publisher
Japanese: 
English:IEEE Xplore 
Conference name
Japanese: 
English:2021 IEEE Sensors 
Conference site
Japanese: 
English:Sydney 
Official URL https://ieeexplore.ieee.org/document/9639545
 
DOI https://doi.org/10.1109/SENSORS47087.2021.9639545
Abstract Current sensor arrays require multiple sensing films with partial selectivities. However, preparation of multiple number of sensing films is cumbersome. Novel sensing materials such as polyaniline doped with atomic gold are favoured candidates for sensing films due to "tunable" electrocatalytic activity. This paper explores a sensor configuration of polyaniline-platinum electrodes decorated with bi-atomic gold electrocatalyst and ionic liquid as electrolyte. Electrocatalytic activity of the modified nanocomposite towards electrooxidation of alcohols is confirmed. For real-time application, suitable choice of reference electrode operational in ionic liquid electrolyte is suggested.

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