Banca de DEFESA: ÂNGELO GABRIEL MELO DOS REIS DE ALBUQUERQUE

Uma banca de DEFESA de MESTRADO foi cadastrada pelo programa.
STUDENT : ÂNGELO GABRIEL MELO DOS REIS DE ALBUQUERQUE
DATE: 08/09/2021
TIME: 09:00
LOCAL: Plataforma Google Meet / Formato Remoto
TITLE:

SYNTHESIS OF GRAPHENE FOR FLEXIBLE FILMS PRODUCTIN OF POLY (METHYL METHACRYLATE) WITH REDUCED GRAPHENE OXIDE (PMMA/RGO)

KEY WORDS:

reduced graphene oxide. synthesis. Hummers method. PMMA/rGO.

PAGES: 93
BIG AREA: Engenharias
AREA: Engenharia de Materiais e Metalúrgica
SUBÁREA: Materiais Não-Metálicos
SPECIALTY: Polímeros, Aplicações
SUMMARY:

Graphene, discovered in the 90s, became one of the main objects of study in present time and thousands of researches on this material are developed in institutions around the world. This work was developed with the purpose of discovering high efficiency and clean synthesis routes for graphene oxide (GO) and reduced graphene oxide (rGO) production. Studies were based in methods already known by scientific community, such as Hummer’s Method and thermal reduction of GO. Preliminary results from DRX, FTIR and FRX analysis show that both GO and rGO were obtained successfully. In the next stages of the work the synthesised materials will be incorporated in poly (methyl methacrylate) (PMMA) for flexible films production that can be applied in electronic sensors.

BANKING MEMBERS:
Presidente - 1755267 - MARIA CAROLINA BURGOS COSTA DO NASCIMENTO
Externo ao Programa - 1064594 - EVANS PAIVA DA COSTA FERREIRA
Externo ao Programa - 1668928 - LUIZ GONZAGA DE QUEIROZ SILVEIRA JUNIOR
Externo à Instituição - MOACY PEREIRA DA SILVA - IFPB