{"id":{"repo_id":"ecu","oai_identifier":"oai:thescholarship.ecu.edu:10342/6051"},"canonical_url":"https://search.dev.ndltd.org/etd/ecu/oai:thescholarship.ecu.edu:10342/6051","repository":{"repo_id":"ecu","name":"East Carolina University","base_url":"https://thescholarship.ecu.edu/server/oai/request"},"display":{"title":"Optimizing graphene oxide reduction via laser irradiation","abstract":"The present report discusses a single step method to reduce graphene oxide via laser irradiation. A computer numerically controlled laser engraver equipped with a 450nm laser diode was engineered to conduct this research. Reduced graphene oxide samples were prepared on a polycarbonate substrate at various laser powers, scan speeds, and total energy deposition, in an attempt to optimize this single step reduction. 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A computer numerically controlled laser engraver equipped with a 450nm laser diode was engineered to conduct this research. Reduced graphene oxide samples were prepared on a polycarbonate substrate at various laser powers, scan speeds, and total energy deposition, in an attempt to optimize this single step reduction. 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