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dc.creatorDodevski, Vladimir
dc.creatorStojmenović, Marija
dc.creatorVujković, Milica
dc.creatorKrstić, Jugoslav B.
dc.creatorKrstić, Sanja S.
dc.creatorBajuk-Bogdanović, Danica V.
dc.creatorKuzmanović, Bojana
dc.creatorKaluđerović, Branka V.
dc.creatorMentus, Slavko V.
dc.date.accessioned2018-03-01T17:21:59Z
dc.date.available2018-03-01T17:21:59Z
dc.date.issued2016
dc.identifier.issn0013-4686 (print)
dc.identifier.issn1873-3859 (electronic)
dc.identifier.urihttp://vinar.vin.bg.ac.rs/handle/123456789/1396
dc.description.abstractActivated carbon was prepared using plane tree seed as a cheap and renewable raw material. The samples were prepared by carbonization under N-2 atmosphere up to 850 degrees C, and activation in CO2 atmosphere at different both temperatures (750 and 850 degrees C) and times of activation (0.3,1 and 2 h). The influence of activation parameters on physicochemical properties was studied by XRPD, Raman spectroscopy, FTIR, N-2 physisorption, SEM and electrochemical methods. The pore structure was correlated to the specific capacitance and the amount of hydrogen stored, in alkaline, neutral and acidic electrolyte solution. The relationship of asymmetrical shape of CV curves with the porosity of samples has served to better understand some unclear issues related to the complex mechanism of charge storage. The sample activated at 850 degrees C for 2 h displayed the best behavior. At a high scan rate of 300 mV s(-1), its capacitance, amounted to similar to 26.8 mu F cm(-2) 19.69 mu F cm(-2) and 25.8 mu Fcm(-2) in KOH, Na2SO4, and H2SO4 solutions, respectively. (C) 2016 Elsevier Ltd. All rights reserved.en
dc.relationinfo:eu-repo/grantAgreement/MESTD/Integrated and Interdisciplinary Research (IIR or III)/45012/RS//
dc.relationinfo:eu-repo/grantAgreement/MESTD/Integrated and Interdisciplinary Research (IIR or III)/45005/RS//
dc.relationinfo:eu-repo/grantAgreement/MESTD/Integrated and Interdisciplinary Research (IIR or III)/45014/RS//
dc.relationNATO through the Science for Peace Project [EAP.SFPP 984925-DURAPEM]
dc.rightsrestrictedAccessen
dc.sourceElectrochimica Actaen
dc.subjectActivated carbonen
dc.subjectPseudocapacitoren
dc.subjectAqueous neutral electrolyteen
dc.subjectHydrogen storageen
dc.titleComplex insight into the charge storage behavior of active carbons obtained by carbonization of the plane tree seeden
dc.typearticleen
dcterms.abstractКрстиц, Сања; Додевски Владимир; Ментус, Славко; Стојменовић Марија; Вујковиц, Милица; Крстиц, Југослав; Бајук-Богдановиц, Даница; Кузмановић Бојана; Калуђеровић Бранка В.;
dc.citation.volume222
dc.citation.spage156
dc.citation.epage171
dc.identifier.wos000392566200019
dc.identifier.doi10.1016/j.electacta.2016.10.182
dc.citation.rankM21
dc.identifier.scopus2-s2.0-85005932172


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