Publications
Detailed Information
Unveiling organic-inorganic hybrids as a cathode material for high performance lithium-ion capacitors
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Karthikeyan, K. | - |
dc.contributor.author | Amaresh, S. | - |
dc.contributor.author | Aravindan, V. | - |
dc.contributor.author | Kim, H. | - |
dc.contributor.author | Kang, K. S. | - |
dc.contributor.author | Lee, Y. S. | - |
dc.date.accessioned | 2020-04-25T08:12:31Z | - |
dc.date.available | 2020-04-25T08:12:31Z | - |
dc.date.created | 2020-03-19 | - |
dc.date.created | 2020-03-19 | - |
dc.date.issued | 2013-10 | - |
dc.identifier.citation | Journal of Materials Chemistry A, Vol.1 No.3, pp.707-714 | - |
dc.identifier.issn | 2050-7488 | - |
dc.identifier.other | 92854 | - |
dc.identifier.uri | https://hdl.handle.net/10371/165115 | - |
dc.description.abstract | Novel Li-ion hybrid supercapacitors were developed containing composite cathodes of a conducting polymer - either polyaniline (PANI) or polypyrrole (PPy) - with Li(Mn1/3Ni1/3Fe1/3)O-2 nanoparticles. Activated carbon (AC) anodes were used in the presence of an organic electrolyte. Using a PANI composite electrode resulted in a cell with outstanding supercapacitive behavior, even at high currents. It showed better cycleability than the cells using a PPy composite electrode or pristine material. The cell with a PANI composite electrode delivered high specific capacitances of 140, 93, and 56 F g(-1) at current densities of 0.72, 1.45 and 2.15 A g(-1), respectively. The observed capacitances are the best yet reported for hybrid supercapacitors based on Li-intercalating materials in organic electrolytes. The hybrid supercapacitor containing PANI delivered maximum energy and power densities of 49 W h kg(-1) and 3 kW kg(-1), respectively. These results demonstrate the potential of developing polymer-encapsulated, Li-intercalating materials for high-performance, Li-ion, hybrid supercapacitors. | - |
dc.language | 영어 | - |
dc.publisher | Royal Society of Chemistry | - |
dc.title | Unveiling organic-inorganic hybrids as a cathode material for high performance lithium-ion capacitors | - |
dc.type | Article | - |
dc.contributor.AlternativeAuthor | 강기석 | - |
dc.identifier.doi | 10.1039/c2ta00553k | - |
dc.citation.journaltitle | Journal of Materials Chemistry A | - |
dc.identifier.wosid | 000314632100037 | - |
dc.identifier.scopusid | 2-s2.0-84876576622 | - |
dc.citation.endpage | 714 | - |
dc.citation.number | 3 | - |
dc.citation.startpage | 707 | - |
dc.citation.volume | 1 | - |
dc.identifier.sci | 000314632100037 | - |
dc.description.isOpenAccess | N | - |
dc.contributor.affiliatedAuthor | Kang, K. S. | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.subject.keywordPlus | ELECTROCHEMICAL CAPACITORS | - |
dc.subject.keywordPlus | ENERGY-STORAGE | - |
dc.subject.keywordPlus | HIGH-POWER | - |
dc.subject.keywordPlus | SUPERCAPACITOR ELECTRODES | - |
dc.subject.keywordPlus | CARBON NANOTUBES | - |
dc.subject.keywordPlus | LI-ION | - |
dc.subject.keywordPlus | BATTERIES | - |
dc.subject.keywordPlus | COMPOSITE | - |
dc.subject.keywordPlus | POLYANILINE | - |
dc.subject.keywordPlus | DENSITY | - |
- Appears in Collections:
- Files in This Item:
- There are no files associated with this item.
Item View & Download Count
Items in S-Space are protected by copyright, with all rights reserved, unless otherwise indicated.