Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 백운규 | - |
dc.date.accessioned | 2017-05-29T00:29:04Z | - |
dc.date.available | 2017-05-29T00:29:04Z | - |
dc.date.issued | 2015-09 | - |
dc.identifier.citation | JOURNAL OF MATERIALS CHEMISTRY A, v. 3, NO 41, Page. 20459-20464 | en_US |
dc.identifier.issn | 2050-7488 | - |
dc.identifier.issn | 2050-7496 | - |
dc.identifier.uri | http://pubs.rsc.org/en/Content/ArticleLanding/2015/TA/C5TA06266G#!divAbstract | - |
dc.identifier.uri | http://hdl.handle.net/20.500.11754/27480 | - |
dc.description.abstract | We report a stackable all-solid-state supercapacitor based on three dimensional PPy-NiO/RGO-CNT electrodes. The electrodes were prepared by growing NiO nanowalls (NWs) on both sides of a freestanding RGO-CNT film with the hydrothermal method, followed by coatingwith conductive polypyrrole. The double-sided architecture of the NiO NWs on a carbon-based current collector suggests that the novel approach addresses the issue of low areal capacitance in supercapacitors. Furthermore, conductive polypyrrole renders fast electron transport through the two-dimensional structure of NiO NWs. With our 3D-designed electrodes, we successfully fabricated a stackable all-solid-state supercapacitor and thus achieved a high areal capacitance of 1948 mF cm(-2). | en_US |
dc.description.sponsorship | This work was supported by the Global Research Laboratory (GRL) Program (K20704000003TA050000310) through the National Research Foundation of Korea (KRF) funded by the Ministry of Science, ICT (Information and Communication Technologies) and Future Planning, and by the Energy Efficiency & Resources Core Technology Program of the Korea Institute of Energy Technology Evaluation and Planning (KETEP) which granted financial resources from the Ministry of Trade, Industry & Energy, Republic of Korea (No. 20142020104190). | en_US |
dc.language.iso | en | en_US |
dc.publisher | ROYAL SOC CHEMISTRY | en_US |
dc.subject | SOLID-STATE SUPERCAPACITORS | en_US |
dc.subject | REDUCED GRAPHENE OXIDE | en_US |
dc.subject | NICKEL-OXIDE | en_US |
dc.subject | ASYMMETRIC SUPERCAPACITORS | en_US |
dc.subject | NANOSHEET ARRAYS | en_US |
dc.subject | ELECTRODES | en_US |
dc.subject | POLYPYRROLE | en_US |
dc.subject | NANOFLAKES | en_US |
dc.subject | HYBRID | en_US |
dc.subject | ROUTE | en_US |
dc.title | Stackable, three dimensional carbon-metal oxide composite for high performance supercapacitors | en_US |
dc.type | Article | en_US |
dc.relation.no | 41 | - |
dc.relation.volume | 3 | - |
dc.identifier.doi | 10.1039/c5ta06266g | - |
dc.relation.page | 20459-20464 | - |
dc.relation.journal | JOURNAL OF MATERIALS CHEMISTRY A | - |
dc.contributor.googleauthor | Kim, Joo Hyun | - |
dc.contributor.googleauthor | Lee, Sangkyu | - |
dc.contributor.googleauthor | Choi, Junghyun | - |
dc.contributor.googleauthor | Song, Taeseup | - |
dc.contributor.googleauthor | Paik, Ungyu | - |
dc.relation.code | 2015000269 | - |
dc.sector.campus | S | - |
dc.sector.daehak | COLLEGE OF ENGINEERING[S] | - |
dc.sector.department | DEPARTMENT OF ENERGY ENGINEERING | - |
dc.identifier.pid | upaik | - |
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