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@article{ART002605638},
author={KIM JEONGHYUN and Jung Yongju and Kim Seok},
title={Microwave-assisted one-pot synthesis of iron(II, III) oxide/reduced graphene oxide for an application of supercapacitor electrode},
journal={Carbon Letters},
issn={1976-4251},
year={2019},
volume={29},
number={4},
pages={411-418},
doi={10.1007/s42823-019-00045-9}

TY - JOUR
AU - KIM JEONGHYUN
AU - Jung Yongju
AU - Kim Seok
TI - Microwave-assisted one-pot synthesis of iron(II, III) oxide/reduced graphene oxide for an application of supercapacitor electrode
JO - Carbon Letters
PY - 2019
VL - 29
IS - 4
PB - Korean Carbon Society
SP - 411
EP - 418
SN - 1976-4251
AB - Graphene and Fe3O4 were bound by electrostatic attraction and prepared by effective reduction through microwave treatments. As a result of fabricating graphene with Fe3O4 as a composite material, it has been confirmed that it contributes to the structural improvement in graphene stabilization and at the same time, it shows improved electrochemical performance through improved charge transfer. It was also confirmed that the crystalline Fe3O4 was uniformly dispersed in the rGO sheet, effectively blocking the reaggregation due to the van der Waals interaction between the neighboring rGO sheets. The structural analysis of prepared composites was confirmed by transmission electron microscopy, and X-ray diffractometer. Electrochemical properties of composites were studied by cyclic voltammetry, galvanostatic charge–discharge curves, and electrochemical impedance spectroscopy. The Fe3O4 (0.4 M)/rGO composite showed a high specific capacitance of 972 F g−1 at the current density of 1 A g−1 in 6 M KOH electrolyte, which is higher than that of the pristine materials rGO (251 F g−1) and Fe3O4 (183 F g−1). Also, the prepared composites showed a very stable cyclic behavior at high current density, as well as an improvement in comparison with pristine materials in terms of resistance.
KW - Graphene nanosheets Iron(II;III) oxide Microwave-assisted Electrochemical property Supercapacitor
DO - 10.1007/s42823-019-00045-9
ER -

KIM JEONGHYUN, Jung Yongju and Kim Seok. (2019). Microwave-assisted one-pot synthesis of iron(II, III) oxide/reduced graphene oxide for an application of supercapacitor electrode. Carbon Letters, 29(4), 411-418.

KIM JEONGHYUN, Jung Yongju and Kim Seok. 2019, "Microwave-assisted one-pot synthesis of iron(II, III) oxide/reduced graphene oxide for an application of supercapacitor electrode", Carbon Letters, vol.29, no.4 pp.411-418. Available from: doi:10.1007/s42823-019-00045-9

KIM JEONGHYUN, Jung Yongju, Kim Seok "Microwave-assisted one-pot synthesis of iron(II, III) oxide/reduced graphene oxide for an application of supercapacitor electrode" Carbon Letters 29.4 pp.411-418 (2019) : 411.

KIM JEONGHYUN, Jung Yongju, Kim Seok. Microwave-assisted one-pot synthesis of iron(II, III) oxide/reduced graphene oxide for an application of supercapacitor electrode. 2019; 29(4), 411-418. Available from: doi:10.1007/s42823-019-00045-9

KIM JEONGHYUN, Jung Yongju and Kim Seok. "Microwave-assisted one-pot synthesis of iron(II, III) oxide/reduced graphene oxide for an application of supercapacitor electrode" Carbon Letters 29, no.4 (2019) : 411-418.doi: 10.1007/s42823-019-00045-9

KIM JEONGHYUN; Jung Yongju; Kim Seok. Microwave-assisted one-pot synthesis of iron(II, III) oxide/reduced graphene oxide for an application of supercapacitor electrode. Carbon Letters, 29(4), 411-418. doi: 10.1007/s42823-019-00045-9

KIM JEONGHYUN; Jung Yongju; Kim Seok. Microwave-assisted one-pot synthesis of iron(II, III) oxide/reduced graphene oxide for an application of supercapacitor electrode. Carbon Letters. 2019; 29(4) 411-418. doi: 10.1007/s42823-019-00045-9

KIM JEONGHYUN, Jung Yongju, Kim Seok. Microwave-assisted one-pot synthesis of iron(II, III) oxide/reduced graphene oxide for an application of supercapacitor electrode. 2019; 29(4), 411-418. Available from: doi:10.1007/s42823-019-00045-9

KIM JEONGHYUN, Jung Yongju and Kim Seok. "Microwave-assisted one-pot synthesis of iron(II, III) oxide/reduced graphene oxide for an application of supercapacitor electrode" Carbon Letters 29, no.4 (2019) : 411-418.doi: 10.1007/s42823-019-00045-9