TY - JOUR
T1 - Preliminary Study of Reduced Graphene Oxide Cobalt Sulfide Synthesis
AU - Supriyanto, A.
AU - Kawuri, K. R.
AU - Ramelan, A. H.
AU - Wahyuningsih, S.
AU - Hanif, Q. A.
AU - Harjana,
AU - Fathoni, H. A.
N1 - Publisher Copyright:
© Published under licence by IOP Publishing Ltd.
PY - 2021/6/7
Y1 - 2021/6/7
N2 - Graphene is a material that has amazing electrical and optical properties. This research will discuss the effect of adding Cobalt Sulfide (CoS) on the reduction of graphene oxide (RGO) by using variations in the CoS ratio to improve the electrochemical properties of RGO. Graphene oxide (GO) is reduced by adding (Co(NO3)2.6H2O, thiourea (CH4NS) and added with ethylenediamine, then all materials reacted via solvothermal process. RGO that has been successfully synthesized will be characterized to determine the structural and chemical characteristics of the synthetic material by using X-Ray Diffraction (XRD), Fourier Transform Infra-Red Spectroscopy (FTIR), Scanning Electron Microscopyy (SEM), and Spectrophotometer UV-Vis. According to the results characterizations there are many differences on the optical characteristic and morphology on each phase of GO, RGO and RGO CoS.
AB - Graphene is a material that has amazing electrical and optical properties. This research will discuss the effect of adding Cobalt Sulfide (CoS) on the reduction of graphene oxide (RGO) by using variations in the CoS ratio to improve the electrochemical properties of RGO. Graphene oxide (GO) is reduced by adding (Co(NO3)2.6H2O, thiourea (CH4NS) and added with ethylenediamine, then all materials reacted via solvothermal process. RGO that has been successfully synthesized will be characterized to determine the structural and chemical characteristics of the synthetic material by using X-Ray Diffraction (XRD), Fourier Transform Infra-Red Spectroscopy (FTIR), Scanning Electron Microscopyy (SEM), and Spectrophotometer UV-Vis. According to the results characterizations there are many differences on the optical characteristic and morphology on each phase of GO, RGO and RGO CoS.
UR - http://www.scopus.com/inward/record.url?scp=85108664220&partnerID=8YFLogxK
U2 - 10.1088/1742-6596/1912/1/012013
DO - 10.1088/1742-6596/1912/1/012013
M3 - Conference article
AN - SCOPUS:85108664220
SN - 1742-6588
VL - 1912
JO - Journal of Physics: Conference Series
JF - Journal of Physics: Conference Series
IS - 1
M1 - 012013
T2 - 5th International Conference on Advanced Material for Better Future 2020, ICAMBF 2020
Y2 - 13 October 2020 through 14 October 2020
ER -