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Song, Hyun-Kon
eclat: ElectroChemistry Lab of Advanced Technology
Research Interests
  • Electrochemical analysis, electroactive materials, electrochemistry-based energy devices


Redox-active polypyrrole: Toward polymer-based batteries

DC Field Value Language Song, Hyun-Kon ko Palmore, G.T.R. ko 2014-09-29T01:34:48Z - 2014-09-26 ko 2006-07 -
dc.identifier.citation ADVANCED MATERIALS, v.18, no.13, pp.1764 - 1768 ko
dc.identifier.issn 0935-9648 ko
dc.identifier.uri -
dc.identifier.uri ko
dc.description.abstract A device consisting of two electrodes coated with polypyrrole (pPy) doped with different redox-actice compounds for energy storage, the performance parameter of which reside between a rechargeable battery and an ultracapacitor was analyzed. This feature is uniquely different from batteries or electrochemical capacitors that depend solely on redox reactions or doping/developing of conducting polymers. The enhanced performance of the device is derived from a combination of merits found in batteries and electric double-layer capacitor (EDLC). The cationic charge that develops in the pPy during the electropolymerization of pyrrole requires an influx of anions from the electrolyte to maintain charge neutrality. The results show that the molecular-level incorporation of electroactive molecules into conducting polymers can provide a spectrum of materials useful for energy-storage devices. ko
dc.description.statementofresponsibility close -
dc.language ENG ko
dc.publisher WILEY-V C H VERLAG GMBH ko
dc.subject ELECTRODES ko
dc.title Redox-active polypyrrole: Toward polymer-based batteries ko
dc.type ARTICLE ko
dc.identifier.scopusid 2-s2.0-33745839877 ko
dc.identifier.wosid 000239181300026 ko
dc.type.rims ART ko
dc.description.wostc 104 *
dc.description.scopustc 103 * 2015-05-06 * 2014-09-26 *
dc.identifier.doi 10.1002/adma.200600375 ko
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