Preparation of Carbon Nanotube From Sesame Oil and Its Electrochemical Properties

Nirwan, Syarif and Josen , Antonius (2017) Preparation of Carbon Nanotube From Sesame Oil and Its Electrochemical Properties. Journal of Engineering and Applied Sciences , 12 (8). pp. 1-8. ISSN 1819-6608 (In Press)

[img]
Preview
PDF (ICSTAR2016) - Accepted Version
Download (975Kb) | Preview

    Abstract

    The research of the development of carbon nanotube electrodes based on sesame oil soot and their application in electrochemical double layer capacitors has been conducted. Carbon nanotube was prepared by plasma pyrolysis of sesame oil with or without hydrothermally - catalytic treatment. XRD showed the existence of carbon crystal in 2Ɵ = 24º and 45°. FTIR patterns showed that O – H, C = O and C = C groups existed on the surface of the carbon. Carbon pore structure measurement showed the pore surface area was 592,3 m2g-1 which was dominated by micropore. The conductivity was 0.1 – 1 S.cm-1. The existence of carbon nanotube was confirmed by SEM image with percentage of C and O were respectively 88.82 % dan 11.18 %. The electrochemical properties were tested in 3-electrode system with H2SO4, KOH dan NaNO3 as electrolytes. Cyclic voltammetry showed that the highest capacitance was 0,0251Fg-1.

    Item Type: Article
    Subjects: Q Science > QD Chemistry
    Divisions: Faculty of Mathematics and Natural Sciences > Department of Chemistry
    Depositing User: Dr Nirwan Syarif
    Date Deposited: 31 May 2017 09:18
    Last Modified: 31 May 2017 09:18
    URI: http://eprints.unsri.ac.id/id/eprint/7309

    Actions (login required)

    View Item