TY - JOUR
T1 - Chemical and morphological analysis of formation of rGO/ZnO composite obtained by microwave-assisted hydrothermal method
AU - Merlano, Aura S.
AU - Pérez, F. R.
AU - Cabanzo, Rafael
AU - Mejía, Enrique
AU - Hoyos, Lina M.
AU - Salazar, Angel
N1 - Publisher Copyright:
© Published under licence by IOP Publishing Ltd.
PY - 2020/7/15
Y1 - 2020/7/15
N2 - A chemical synthesis route for facile, fast and economical production of reduced graphene oxide/zinc oxide composites (rGO/ZnO) via a microwave-assisted hydrothermal method is presented. For a particular concentration (124 mM) of zinc acetate di-hydrate (Zn(CH3COO)2.2H2O) acting as precursor of Zn, different microwave irradiation times of the order of seconds were tested in order to select the more adequate time. Furthermore, with the selected irradiation time (40 s), different concentrations (31, 62 and 124 mM) were then considered and chemical and morphological properties of the obtained composites were evaluated. For their characterizations SEM, EDS, FTIR, Raman spectroscopy and XRD were employed. Experimental results confirm that the proposed synthesis route for the fabrication of rGO/ZnO is efficient, environmentally friendly and cost-effective.
AB - A chemical synthesis route for facile, fast and economical production of reduced graphene oxide/zinc oxide composites (rGO/ZnO) via a microwave-assisted hydrothermal method is presented. For a particular concentration (124 mM) of zinc acetate di-hydrate (Zn(CH3COO)2.2H2O) acting as precursor of Zn, different microwave irradiation times of the order of seconds were tested in order to select the more adequate time. Furthermore, with the selected irradiation time (40 s), different concentrations (31, 62 and 124 mM) were then considered and chemical and morphological properties of the obtained composites were evaluated. For their characterizations SEM, EDS, FTIR, Raman spectroscopy and XRD were employed. Experimental results confirm that the proposed synthesis route for the fabrication of rGO/ZnO is efficient, environmentally friendly and cost-effective.
UR - http://www.scopus.com/inward/record.url?scp=85089464493&partnerID=8YFLogxK
U2 - 10.1088/1742-6596/1541/1/012015
DO - 10.1088/1742-6596/1541/1/012015
M3 - Ponencia publicada en las memorias del evento con ISSN
AN - SCOPUS:85089464493
SN - 1742-6588
VL - 1541
JO - Journal of Physics: Conference Series
JF - Journal of Physics: Conference Series
IS - 1
M1 - 012015
T2 - 9th Symposium of Applied Chemistry, SAC 2019 and 1st International Congress of Nanochemistry, Nanophysics and Nanomedicine, ICNNN 2019
Y2 - 21 August 2019 through 23 August 2019
ER -