Electrochemical synthesis and characterization of poly(o-toluidine) as high energy storage material

Gvozdenović, Milica M.; Jugović, Branimir; Jokić, Bojan; Džunuzović, Enis S.; Grgur, Branimir

doi:10.1016/j.electacta.2019.06.046

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2019

Authors

Gvozdenović, Milica M.
Jugović, Branimir

Jokić, Bojan
Džunuzović, Enis S.
Grgur, Branimir

Article (Accepted Version)

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Abstract

Poly(o-toluidine) (POT) is electrochemically synthesized on graphite electrode at constant current density of 1.5 mA cm-2 from aqueous electrolyte of 1.0 mol dm-3 H2SO4 and 0.25 mol dm-3 o-toluidine. Electrochemical characterization of POT electrode is performed using cyclic voltammetry, Mot Schottky analysis and galvanostatic measurements at different currents. POT electrode exhibited high energy storage features, with specific energy up to 17.5 Wh kg-1 and specific power up to 3300 W kg-1. Cyclic stability exceeding 90% is obtained over 2000 charge/discharge cycles at 13.1 A g-1 indicating the perspective application of POT electrode as energy storage material.

Keywords:

electrochemical polymerization / poly(o-toluidine) / specific energy / specific power / elektrohemijska polimerizacija / poli (o-toluidin) / specifična energija / specifična snaga

Source:
Electrochimica Acta, 2019, 317, 746-752

Publisher:

Elsevier

Projects:

Electrochemical synthesis and characterization of nanostructured functional materials for application in new technologies (RS-172046)

Note:

This is Accepted Manuscript of the following article: Milica M. Gvozdenović, Braninir Z. Jugović, Bojan M. Jokić, Enis S.Džunuzović, Braninimir N. Grgur, Electrochemical synthesis and characterization of poly(o-toluidine) as high energy storage material, Electrochimica Acta (2019), vol. 317. pp. 746-752, http://dx.doi.org/10.1016/j.electacta.2019.06.046

DOI: 10.1016/j.electacta.2019.06.046

ISSN: 0013-4686

WoS: 000476718000081

Scopus: 2-s2.0-85067662251

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	1
	1

TY  - JOUR
AU  - Gvozdenović, Milica M.
AU  - Jugović, Branimir
AU  - Jokić, Bojan
AU  - Džunuzović, Enis S.
AU  - Grgur, Branimir
PY  - 2019
UR  - http://dais.sanu.ac.rs/123456789/6296
AB  - Poly(o-toluidine) (POT) is electrochemically synthesized on graphite electrode at
constant current density of 1.5 mA cm-2 from aqueous electrolyte of 1.0 mol dm-3 H2SO4 and
0.25 mol dm-3 o-toluidine. Electrochemical characterization of POT electrode is performed
using cyclic voltammetry, Mot Schottky analysis and galvanostatic measurements at different
currents. POT electrode exhibited high energy storage features, with specific energy up to
17.5 Wh kg-1 and specific power up to 3300 W kg-1. Cyclic stability exceeding 90% is
obtained over 2000 charge/discharge cycles at 13.1 A g-1 indicating the perspective
application of POT electrode as energy storage material.
PB  - Elsevier
T2  - Electrochimica Acta
T1  - Electrochemical synthesis and characterization of poly(o-toluidine) as high energy storage material
SP  - 746
EP  - 752
VL  - 317
DO  - 10.1016/j.electacta.2019.06.046
ER  -

@article{
author = "Gvozdenović, Milica M. and Jugović, Branimir and Jokić, Bojan and Džunuzović, Enis S. and Grgur, Branimir",
year = "2019",
url = "http://dais.sanu.ac.rs/123456789/6296",
abstract = "Poly(o-toluidine) (POT) is electrochemically synthesized on graphite electrode at
constant current density of 1.5 mA cm-2 from aqueous electrolyte of 1.0 mol dm-3 H2SO4 and
0.25 mol dm-3 o-toluidine. Electrochemical characterization of POT electrode is performed
using cyclic voltammetry, Mot Schottky analysis and galvanostatic measurements at different
currents. POT electrode exhibited high energy storage features, with specific energy up to
17.5 Wh kg-1 and specific power up to 3300 W kg-1. Cyclic stability exceeding 90% is
obtained over 2000 charge/discharge cycles at 13.1 A g-1 indicating the perspective
application of POT electrode as energy storage material.",
publisher = "Elsevier",
journal = "Electrochimica Acta",
title = "Electrochemical synthesis and characterization of poly(o-toluidine) as high energy storage material",
pages = "746-752",
volume = "317",
doi = "10.1016/j.electacta.2019.06.046"
}

Gvozdenović MM, Jugović B, Jokić B, Džunuzović ES, Grgur B. Electrochemical synthesis and characterization of poly(o-toluidine) as high energy storage material. Electrochimica Acta. 2019;317:746-752

Gvozdenović, M. M., Jugović, B., Jokić, B., Džunuzović, E. S.,& Grgur, B. (2019). Electrochemical synthesis and characterization of poly(o-toluidine) as high energy storage material.
Electrochimica ActaElsevier., 317, 746-752. 
https://doi.org/10.1016/j.electacta.2019.06.046

Gvozdenović Milica M., Jugović Branimir, Jokić Bojan, Džunuzović Enis S., Grgur Branimir, "Electrochemical synthesis and characterization of poly(o-toluidine) as high energy storage material" 317 (2019):746-752,
https://doi.org/10.1016/j.electacta.2019.06.046 .