Electrochemical behavior of polyaniline in chloride/citrate electrolyte
2011
Authors
Jugović, BranimirGvozdenović, Milica
Trišović, Tomislav
Stevanović, Jasmina
Grgur, Branimir
Conference object (Published version)
Metadata
Show full item recordAbstract
Polyaniline electrode, was obtained by electrochemical polymerization at constant current density of 2.0 mA cm-2 from aqueous solution of 1.0 mol dm-3 HCl containing 0.25 mol dm-3 aniline. Electrochemical characterization of the polyaniline electrode in chloride and chloride/citrate electrolyte, for different anodic potential limits, was performed using cyclic voltammetry and galvanostatic measurements. It was observed that for anodic potential 0.32 V, higher electrode capacity in chloride/citrate was obtained. For anodic potential limit of 0.50 V, faster decrease of the electrode capacity in chloride/citrate electrolyte was also observed. It was suggested that influence of both chloride and citrate anions has to be taken into account.
Keywords:
polyaniline / chloride and citrate electrolyte / polymers / electrochemical techniques / electrochemical propertiesSource:
Proceedings of the 38th International Conference of Slovak Society of Chemical Engineering, 2011, 963-967Publisher:
- Tatranské Matliare : Slovak Society of Chemical Engineering
Funding / projects:
- Electrochemical synthesis and characterization of nanostructured functional materials for application in new technologies (RS-MESTD-Basic Research (BR or ON)-172046)
Institution/Community
Tehnološko-metalurški fakultetTY - CONF AU - Jugović, Branimir AU - Gvozdenović, Milica AU - Trišović, Tomislav AU - Stevanović, Jasmina AU - Grgur, Branimir PY - 2011 UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/1767 AB - Polyaniline electrode, was obtained by electrochemical polymerization at constant current density of 2.0 mA cm-2 from aqueous solution of 1.0 mol dm-3 HCl containing 0.25 mol dm-3 aniline. Electrochemical characterization of the polyaniline electrode in chloride and chloride/citrate electrolyte, for different anodic potential limits, was performed using cyclic voltammetry and galvanostatic measurements. It was observed that for anodic potential 0.32 V, higher electrode capacity in chloride/citrate was obtained. For anodic potential limit of 0.50 V, faster decrease of the electrode capacity in chloride/citrate electrolyte was also observed. It was suggested that influence of both chloride and citrate anions has to be taken into account. PB - Tatranské Matliare : Slovak Society of Chemical Engineering C3 - Proceedings of the 38th International Conference of Slovak Society of Chemical Engineering T1 - Electrochemical behavior of polyaniline in chloride/citrate electrolyte EP - 967 SP - 963 UR - https://hdl.handle.net/21.15107/rcub_technorep_1767 ER -
@conference{ author = "Jugović, Branimir and Gvozdenović, Milica and Trišović, Tomislav and Stevanović, Jasmina and Grgur, Branimir", year = "2011", abstract = "Polyaniline electrode, was obtained by electrochemical polymerization at constant current density of 2.0 mA cm-2 from aqueous solution of 1.0 mol dm-3 HCl containing 0.25 mol dm-3 aniline. Electrochemical characterization of the polyaniline electrode in chloride and chloride/citrate electrolyte, for different anodic potential limits, was performed using cyclic voltammetry and galvanostatic measurements. It was observed that for anodic potential 0.32 V, higher electrode capacity in chloride/citrate was obtained. For anodic potential limit of 0.50 V, faster decrease of the electrode capacity in chloride/citrate electrolyte was also observed. It was suggested that influence of both chloride and citrate anions has to be taken into account.", publisher = "Tatranské Matliare : Slovak Society of Chemical Engineering", journal = "Proceedings of the 38th International Conference of Slovak Society of Chemical Engineering", title = "Electrochemical behavior of polyaniline in chloride/citrate electrolyte", pages = "967-963", url = "https://hdl.handle.net/21.15107/rcub_technorep_1767" }
Jugović, B., Gvozdenović, M., Trišović, T., Stevanović, J.,& Grgur, B.. (2011). Electrochemical behavior of polyaniline in chloride/citrate electrolyte. in Proceedings of the 38th International Conference of Slovak Society of Chemical Engineering Tatranské Matliare : Slovak Society of Chemical Engineering., 963-967. https://hdl.handle.net/21.15107/rcub_technorep_1767
Jugović B, Gvozdenović M, Trišović T, Stevanović J, Grgur B. Electrochemical behavior of polyaniline in chloride/citrate electrolyte. in Proceedings of the 38th International Conference of Slovak Society of Chemical Engineering. 2011;:963-967. https://hdl.handle.net/21.15107/rcub_technorep_1767 .
Jugović, Branimir, Gvozdenović, Milica, Trišović, Tomislav, Stevanović, Jasmina, Grgur, Branimir, "Electrochemical behavior of polyaniline in chloride/citrate electrolyte" in Proceedings of the 38th International Conference of Slovak Society of Chemical Engineering (2011):963-967, https://hdl.handle.net/21.15107/rcub_technorep_1767 .