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Authors: Rosnani Harahap ; Irwana Nainggolan and Zul Alfian

Affiliation: Department of Chemistry, Faculty of Mathematics and Sciences, University of Sumatera Utara, Medan, Indonesia

Keyword(s): Characterization, Chitosan, Electrochemical, Reduced Graphene Oxide, Sensor

Abstract: Chitosan-reduced graphene oxide composite film was succesfully fabricated by electrodeposition method for electrochemical sensor. In this regard, we have prepared chitosan-reduced graphene oxide composites using a simple methodology, where chitosan-reduced graphene oxide composite can coat on the surface of screen-printed copper electrode via a simple electrodeposition method. In this work, the characterization of the composite film was intensively investigated by XRD and FT-IR method. The results of the XRD represented reduced graphene oxide structure in 2θ, appeared at 26.61° with interlayer spacing was about 3.347Å. The characterization of FT-IR confirmed the successful rGO presence in matrix polymer of chitosan.

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Paper citation in several formats:
Harahap, R.; Nainggolan, I. and Alfian, Z. (2022). Characterization and Modification of Chitosan-reduced Graphene Oxide Composite Films for Electrochemical Sensor. In Proceedings of the 1st International MIPAnet Conference on Science and Mathematics - IMC-SciMath; ISBN 978-989-758-556-2, SciTePress, pages 20-23. DOI: 10.5220/0010132500002775

@conference{imc-scimath22,
author={Rosnani Harahap. and Irwana Nainggolan. and Zul Alfian.},
title={Characterization and Modification of Chitosan-reduced Graphene Oxide Composite Films for Electrochemical Sensor},
booktitle={Proceedings of the 1st International MIPAnet Conference on Science and Mathematics - IMC-SciMath},
year={2022},
pages={20-23},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0010132500002775},
isbn={978-989-758-556-2},
}

TY - CONF

JO - Proceedings of the 1st International MIPAnet Conference on Science and Mathematics - IMC-SciMath
TI - Characterization and Modification of Chitosan-reduced Graphene Oxide Composite Films for Electrochemical Sensor
SN - 978-989-758-556-2
AU - Harahap, R.
AU - Nainggolan, I.
AU - Alfian, Z.
PY - 2022
SP - 20
EP - 23
DO - 10.5220/0010132500002775
PB - SciTePress