Sulfur dopant effects on hybrid rGO/MoS2/PANI nanocomposites for SupercapBattery devices


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Authors

  • Murat Ates Department of Chemistry/Faculty of Arts and Sciences, Tekirdag Namik Kemal University, TURKIYE, Nanochem Polymer Energy Company/Silahtaraga Mh. University 1st street, Number:13/1 Z102, Tekirdag, TURKIYE

DOI:

https://doi.org/10.59287/iccar.780

Keywords:

Sulfur Dopant, Hybrid Nanocomposite, S-rGO/MoS2/PANI, Long Term Stability Test, Double Layer Capacitance

Abstract

In this study, 3 different materials were combined to form hybrid nanocomposite for SupercapBattery applications. The effects of using sulfur (S) doped and undoped reduced graphene oxide (S-rGO), Molybdenum (IV) sulfide (MoS2), and polyaniline (PANI) were used as a component of nanocomposites. Electrochemical performances were performed by cyclic voltammetry (CV), galvanostatic charge / discharge (GCD) and electrochemical impedance spectroscopy (EIS) measurements. EIS measurements were analyzed by Nyquist, Bode-magnitude, Bode-phase, and Admittance plots. Long-term stability tests were obtained by CV method using 1000 charge/discharge performances at a scan rate of 100 mV×s-1 . The highest specific capacitance was calculated as Csp= 1753.77 F×g-1 at 2 mV×s-1 for rGO/MoS2/PANI nanocomposite.

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Published

2023-05-24

How to Cite

Ates, M. (2023). Sulfur dopant effects on hybrid rGO/MoS2/PANI nanocomposites for SupercapBattery devices. International Conference on Contemporary Academic Research, 1, 203–206. https://doi.org/10.59287/iccar.780