DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kahimbi, Henry | ko |
dc.contributor.author | Jeong, Jae-Min | ko |
dc.contributor.author | Kim, Do Hyun | ko |
dc.contributor.author | Kim, Jung Won | ko |
dc.contributor.author | Choi, Bong Gill | ko |
dc.date.accessioned | 2018-09-18T06:23:09Z | - |
dc.date.available | 2018-09-18T06:23:09Z | - |
dc.date.created | 2018-09-04 | - |
dc.date.created | 2018-09-04 | - |
dc.date.created | 2018-09-04 | - |
dc.date.created | 2018-09-04 | - |
dc.date.issued | 2018-09 | - |
dc.identifier.citation | SOLID STATE SCIENCES, v.83, pp.201 - 206 | - |
dc.identifier.issn | 1293-2558 | - |
dc.identifier.uri | http://hdl.handle.net/10203/245556 | - |
dc.description.abstract | In this study, we report that ionic liquid (IL)-assisted ball milling of iron precursors in the absence of any reagent resulted in the scalable production of IL/Fe2O3 hybrids with a favourable morphology (high surface area of 202 m(2)/g and pore size of 40nm) for supercapacitor applications. During ball milling process, ILs are played role as structure guiding templates for construction of rod-like pore containing Fe2O3 and surface functionalities for IL/Fe2O3 hybrids, resulting in good wettability and enhanced ion transfer. These attractive features of IL/Fe2O3 hybrids make them excellent candidate pseudocapacitive electrode materials that exhibit a high specific capacitance of 230 F/g at a current density of 1 A/g, fast and reversible charge/discharge rates (similar to 71% retention at 15 A/g), and excellent long-term cycle stability (similar to 100% retention over 10000 cycles). | - |
dc.language | English | - |
dc.publisher | ELSEVIER SCIENCE BV | - |
dc.title | Facile and scalable synthesis of nanostructured Fe2O3 using ionic liquid-assisted ball milling for high-performance pseudocapacitors | - |
dc.type | Article | - |
dc.identifier.wosid | 000441881100026 | - |
dc.identifier.scopusid | 2-s2.0-85053126974 | - |
dc.type.rims | ART | - |
dc.citation.volume | 83 | - |
dc.citation.beginningpage | 201 | - |
dc.citation.endingpage | 206 | - |
dc.citation.publicationname | SOLID STATE SCIENCES | - |
dc.identifier.doi | 10.1016/j.solidstatesciences.2018.07.017 | - |
dc.contributor.localauthor | Kim, Do Hyun | - |
dc.contributor.nonIdAuthor | Kahimbi, Henry | - |
dc.contributor.nonIdAuthor | Kim, Jung Won | - |
dc.contributor.nonIdAuthor | Choi, Bong Gill | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | Iron oxide | - |
dc.subject.keywordAuthor | Ionic liquid | - |
dc.subject.keywordAuthor | Hybrid | - |
dc.subject.keywordAuthor | Ball milling | - |
dc.subject.keywordAuthor | Pseudocapacitor | - |
dc.subject.keywordPlus | ENERGY-CONVERSION | - |
dc.subject.keywordPlus | ASYMMETRIC SUPERCAPACITORS | - |
dc.subject.keywordPlus | ELECTRODES | - |
dc.subject.keywordPlus | STORAGE | - |
dc.subject.keywordPlus | NANOPARTICLES | - |
dc.subject.keywordPlus | NANOMATERIALS | - |
dc.subject.keywordPlus | TEMPLATE | - |
dc.subject.keywordPlus | DEVICES | - |
dc.subject.keywordPlus | SPHERES | - |
dc.subject.keywordPlus | DESIGN | - |
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