120th General Meeting of the KCS

Type Poster Presentation
Area Electrochemistry
Room No. Exhibition Hall 2+3
Time 10월 20일 (금요일) 13:00~14:30
Code ELEC.P-487
Subject Fabrication of enhanced Screen Printed Carbon Electrodes (SPCEs) modified by nanomaterial, and its preparation method
Authors Soo Yeon Jeon, BoHee Lee, Won-Yong Jeon, Young Bong Choi, Hyug-Han Kim*
Department of Chemistry, Dankook University, Korea
Abstract The Screen-Printed Carbon Electrodes (SPCEs) have found wide use as sensing platforms due to their simple fabrication, customizability in terms of geometry and composition, and relatively low cost of production. SPCEs mixed nanomaterials have beneficial electrochemical properties that are enhanced electron transfer rate at a lower potential and catalyzed electrochemical oxidation. To optimize condition, SPCEs mixed nanomaterials are used mainly Electroanalytical methods. Electroanalytical methods are more advantageous such as simple, low-cost, portable, easy-to-use and miniaturizing. These methods also consume less power and don't require transparent samples and directly convert the underlying chemical reaction into readable electronic digital signal. Lastly, The SPCEs mixed nanomaterials characterized by SEM, EDS, FT-IR and EIS. The enhanced SPCEs can be applied to biosensing system of heal care and point of care.
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