2019
DOI: 10.15255/kui.2019.045
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Aktivni materijali koji se upotrebljavaju u superkondenzatorima

Abstract: U posljednjih desetak godina napravljen je značajan iskorak u razvoju aktivnih materijala koji se upotrebljavaju u superkondenzatorima i u dizajniranju samog superkondenzatora. Stoga je u ovom radu dan kratak pregled istraživanja aktivnih materijala za superkondenzatore te je navedena njihova osnovna podjela temeljena na mehanizmima skladištenja naboja. Iz navedenih istraživanja može se zaključiti kako je za uspješan razvoj materijala nužno razumijevanje mehanizma skladištenja naboja i povezivanje strukturnih … Show more

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Cited by 4 publications
(4 citation statements)
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“…From the obtained results, it can be seen that the EIS response of each supercapacitor was similar, which is consistent with the results of CV. From these results, it can be concluded that the prepared hydrogel has good characteristics for supercapacitor application [ 77 ].…”
Section: Resultsmentioning
confidence: 99%
“…From the obtained results, it can be seen that the EIS response of each supercapacitor was similar, which is consistent with the results of CV. From these results, it can be concluded that the prepared hydrogel has good characteristics for supercapacitor application [ 77 ].…”
Section: Resultsmentioning
confidence: 99%
“…4 Međutim, GO posjeduje sp 3 defekte i pokazuje lošu električnu provodnost, zbog čega je potrebna naknad-na redukcija GO-a ugrađenog u sloj vodljivog polimera. 6,7 Na taj se način uklanjaju kisikove funkcijske skupine, povećava broj ugljikovih atoma sa sp 2 hibridizacijom i poboljšava električna provodnost materijala. Redukcija GO-a može se provesti kemijskim i elektrokemijskim metodama.…”
Section: Uvodunclassified
“…This allows simultaneous and direct deposition of PEDOT/GO composite onto various electrode substrates [45]. It is important to note that GO is less conductive than graphene, and its incorporation in the polymer structure does not directly enhance material conductivity [46] Thus, after the synthesis of PEDOT/GO composite, a reduction process should be performed to obtain reduced GO (rGO) [46][47][48][49]. Reduction includes the removal of oxygen functional groups, increasing the number of carbon atoms with sp 2 hybridisation, and improving the electrical conductivity of the material.…”
Section: Introductionmentioning
confidence: 99%