Conductivity enhancement of surface-polymerized polyaniline films via control of processing conditions
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Park, Chung Hyoi | - |
dc.contributor.author | Jang, Sung Kyu | - |
dc.contributor.author | Kim, Felix Sunjoo | - |
dc.date.available | 2019-01-22T14:13:36Z | - |
dc.date.issued | 2018-01 | - |
dc.identifier.issn | 0169-4332 | - |
dc.identifier.issn | 1873-5584 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/1294 | - |
dc.description.abstract | We investigate a fast and facile approach for the simultaneous synthesis and coating of conducting polyaniline (PANI) onto a substrate and the effects of processing conditions on the electrical properties of the fabricated films. Simultaneous polymerizing and depositing on the substrate forms a thin film with the average thickness of 300 nm and sheet resistance of 304 Omega/sq. Deposition conditions such as polymerization time (3-240 min), temperature (-10 to 40 degrees C), concentrations of monomer and oxidant (0.1-0.9M), and type of washing solvents (acetone, water, and/or HCl solution) affect the film thickness, doping state, absorption characteristics, and solid-state nanoscale morphology, therefore affecting the electrical conductivity. Among the conditions, the surface-polymerized PANI film deposited at room temperature with acetone washing showed the highest conductivity of 22.2 S/cm. | - |
dc.format.extent | 7 | - |
dc.publisher | ELSEVIER SCIENCE BV | - |
dc.title | Conductivity enhancement of surface-polymerized polyaniline films via control of processing conditions | - |
dc.type | Article | - |
dc.identifier.doi | 10.1016/j.apsusc.2017.09.031 | - |
dc.identifier.bibliographicCitation | APPLIED SURFACE SCIENCE, v.429, pp 121 - 127 | - |
dc.description.isOpenAccess | N | - |
dc.identifier.wosid | 000415228700019 | - |
dc.identifier.scopusid | 2-s2.0-85029213901 | - |
dc.citation.endPage | 127 | - |
dc.citation.startPage | 121 | - |
dc.citation.title | APPLIED SURFACE SCIENCE | - |
dc.citation.volume | 429 | - |
dc.type.docType | Article | - |
dc.publisher.location | 네델란드 | - |
dc.subject.keywordAuthor | Polyaniline | - |
dc.subject.keywordAuthor | Surface polymerization | - |
dc.subject.keywordAuthor | Conducting polymer | - |
dc.subject.keywordAuthor | Conductivity enhancement | - |
dc.subject.keywordAuthor | Doping | - |
dc.subject.keywordPlus | PERFORMANCE | - |
dc.subject.keywordPlus | NANOFIBERS | - |
dc.subject.keywordPlus | MORPHOLOGY | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Physical | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Coatings & Films | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.relation.journalWebOfScienceCategory | Physics, Condensed Matter | - |
dc.description.journalRegisteredClass | sci | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
84, Heukseok-ro, Dongjak-gu, Seoul, Republic of Korea (06974)02-820-6194
COPYRIGHT 2019 Chung-Ang University All Rights Reserved.
Certain data included herein are derived from the © Web of Science of Clarivate Analytics. All rights reserved.
You may not copy or re-distribute this material in whole or in part without the prior written consent of Clarivate Analytics.