Synthesis of hierarchical structure MXene/PANI composite hybrid electrodes for supercapacitors
DC Field | Value | Language |
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dc.contributor.author | Chen, Tao | - |
dc.contributor.author | Li, M. | - |
dc.contributor.author | Li, Yang | - |
dc.contributor.author | Song, Seunghyun | - |
dc.contributor.author | Kim, Jihyun | - |
dc.contributor.author | Bae, Joonho | - |
dc.date.accessioned | 2023-06-30T13:41:29Z | - |
dc.date.available | 2023-06-30T13:41:29Z | - |
dc.date.issued | 2023-04 | - |
dc.identifier.issn | 0921-5107 | - |
dc.identifier.issn | 1873-4944 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/gachon/handle/2020.sw.gachon/88308 | - |
dc.description.abstract | An MXene (Ti3C2Tx)/polyaniline (PANI) composite was successfully synthesized by the etching of Ti3AlC2 MAX and a simple polymerization process. In the obtained MXene/PANI composite, a dense covering of PANI appears on the surface and interlayers of two-dimensional MXene owing to electrostatic interaction. The electrochemical properties of Ti3C2Tx MXene, PANI, and MXene/PANI composite electrodes were investigated. The crystal phase data and morphology of the samples were observed by X-ray diffraction analysis, scanning electron microscopy, and transmission electron microscopy. The electrochemical properties of the electrode materials were measured in a three-electrode system using cyclic voltammetry, galvanostatic charge/discharge measurements, and electrochemical impedance spectroscopy. The results demonstrate that the MXene/PANI electrode has a higher specific capacitance of 458.3 Fg(-1) at a scan rate of 5 mVs(-1) compared to the pure Ti3C2Tx MXene and PANI electrodes and a capacitance retention of 95.5 % after 1000 cycles at a current density of 5 Ag-1, indicating that MXene/PANI can be regarded as a promising electrode material for supercapacitors. | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | ELSEVIER | - |
dc.title | Synthesis of hierarchical structure MXene/PANI composite hybrid electrodes for supercapacitors | - |
dc.type | Article | - |
dc.identifier.wosid | 000995262900001 | - |
dc.identifier.doi | 10.1016/j.mseb.2023.116354 | - |
dc.identifier.bibliographicCitation | MATERIALS SCIENCE AND ENGINEERING B-ADVANCED FUNCTIONAL SOLID-STATE MATERIALS, v.290 | - |
dc.description.isOpenAccess | N | - |
dc.identifier.scopusid | 2-s2.0-85147853520 | - |
dc.citation.title | MATERIALS SCIENCE AND ENGINEERING B-ADVANCED FUNCTIONAL SOLID-STATE MATERIALS | - |
dc.citation.volume | 290 | - |
dc.type.docType | Article | - |
dc.publisher.location | 네델란드 | - |
dc.subject.keywordAuthor | Ti3C2Tx | - |
dc.subject.keywordAuthor | PANI | - |
dc.subject.keywordAuthor | MXene/PANI | - |
dc.subject.keywordAuthor | Electrochemical performance | - |
dc.subject.keywordAuthor | Supercapacitor | - |
dc.subject.keywordPlus | THERMAL-STABILITY | - |
dc.subject.keywordPlus | ENERGY-STORAGE | - |
dc.subject.keywordPlus | CARBIDE MXENE | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Physics, Condensed Matter | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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