Modeling of laser assisted thermal reduction of graphene oxide

Rajapakshe, VS; Warnakulasooriya, WMDS; Amarasinghe, DAS; Attygalle, D

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dc.contributor.author	Rajapakshe, VS
dc.contributor.author	Warnakulasooriya, WMDS
dc.contributor.author	Amarasinghe, DAS
dc.contributor.author	Attygalle, D
dc.contributor.editor	Adhikariwatte, W
dc.contributor.editor	Rathnayake, M
dc.contributor.editor	Hemachandra, K
dc.date.accessioned	2022-10-19T05:52:45Z
dc.date.available	2022-10-19T05:52:45Z
dc.date.issued	2021-07
dc.identifier.citation	V. S. Rajapakshe, W. M. D. S. Warnakulasooriya, D. A. S. Amarasinghe and D. Attygalle, "Modeling of Laser Assisted Thermal Reduction of Graphene Oxide," 2021 Moratuwa Engineering Research Conference (MERCon), 2021, pp. 561-566, doi: 10.1109/MERCon52712.2021.9525759.	en_US
dc.identifier.uri	http://dl.lib.uom.lk/handle/123/19134
dc.description.abstract	A computational model to predict the degree of reduction of graphene oxide by using laser irradiation was developed. 3-Dimensional thermal distribution was modeled using heat conduction equation and computational modeling was done using COMSOL Multiphysics software package. Mathematical model for reaction kinetics was carried out considering Lerf and Klinowski model of graphene oxide and thermal profile of graphene oxide, which predicts the oxygen percentage distribution along the surface and depth after laser irradiation. Combinations of laser wavelength and laser powers were identified that are feasible for reducing graphene oxide.	en_US
dc.language.iso	en	en_US
dc.publisher	IEEE	en_US
dc.relation.uri	https://ieeexplore.ieee.org/document/9525759/	en_US
dc.subject	Graphene oxide	en_US
dc.subject	Thermal dissipation	en_US
dc.subject	Thermal deoxygenation	en_US
dc.subject	Reaction kinetics	en_US
dc.subject	Mathematical modeling	en_US
dc.title	Modeling of laser assisted thermal reduction of graphene oxide	en_US
dc.type	Conference-Full-text	en_US
dc.identifier.faculty	Engineering	en_US
dc.identifier.department	Engineering Research Unit, University of Moratuwa	en_US
dc.identifier.year	2021	en_US
dc.identifier.conference	Moratuwa Engineering Research Conference 2021	en_US
dc.identifier.place	Moratuwa, Sri Lanka	en_US
dc.identifier.pgnos	pp. 561-566	en_US
dc.identifier.proceeding	Proceedings of Moratuwa Engineering Research Conference 2021	en_US
dc.identifier.doi	10.1109/MERCon52712.2021.9525759	en_US