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Enhanced electrical conductivity of Ag-mercaptosuccinic acid-redoped polyaniline nanoparticles during thermal cycling above 200 degrees C
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| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Sim, Soo Yeon | - |
| dc.contributor.author | Gu, Ye Jin | - |
| dc.contributor.author | Ahn, Hee Joon | - |
| dc.contributor.author | Yoon, Chong Seung | - |
| dc.contributor.author | Im, Seung Soon | - |
| dc.date.accessioned | 2022-12-20T23:21:31Z | - |
| dc.date.available | 2022-12-20T23:21:31Z | - |
| dc.date.issued | 2009-02 | - |
| dc.identifier.issn | 0141-3910 | - |
| dc.identifier.issn | 1873-2321 | - |
| dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/177275 | - |
| dc.description.abstract | Ag-doped polyaniline (PANI) nanoparticles are prepared via doping-dedoping-redoping with the thiol group in mercaptosuccinic acid (MSA) providing the linkage between PANI molecules and Ag atoms. Ag-MSA-doped PANI maintains the electrical conductivity well above the room-temperature value of 3.0 S/cm up to 220 degrees C, reaching its maximum (9.0 S/cm) at 180 degrees C. In addition, Ag-MSA-doped PANI nanoparticles show remarkable stability against repeated thermal aging at 120 degrees C. The room-temperature conductivity, in fact, increases by a factor of similar to 3 after 3 cycles of thermal aging. The enhanced stability against repeated thermal aging is attributed to the formation of uniformly distributed Ag nanoparticles within the PANI particles upon heating. | - |
| dc.format.extent | 5 | - |
| dc.language | 영어 | - |
| dc.language.iso | ENG | - |
| dc.publisher | Elsevier BV | - |
| dc.title | Enhanced electrical conductivity of Ag-mercaptosuccinic acid-redoped polyaniline nanoparticles during thermal cycling above 200 degrees C | - |
| dc.type | Article | - |
| dc.publisher.location | 영국 | - |
| dc.identifier.doi | 10.1016/j.polymdegradstab.2008.11.002 | - |
| dc.identifier.scopusid | 2-s2.0-58149173968 | - |
| dc.identifier.wosid | 000263212700011 | - |
| dc.identifier.bibliographicCitation | Polymer Degradation and Stability, v.94, no.2, pp 208 - 212 | - |
| dc.citation.title | Polymer Degradation and Stability | - |
| dc.citation.volume | 94 | - |
| dc.citation.number | 2 | - |
| dc.citation.startPage | 208 | - |
| dc.citation.endPage | 212 | - |
| dc.type.docType | Article | - |
| dc.description.isOpenAccess | N | - |
| dc.description.journalRegisteredClass | scie | - |
| dc.description.journalRegisteredClass | scopus | - |
| dc.relation.journalResearchArea | Polymer Science | - |
| dc.relation.journalWebOfScienceCategory | Polymer Science | - |
| dc.subject.keywordPlus | STABILITY | - |
| dc.subject.keywordPlus | POLYMERIZATION | - |
| dc.subject.keywordPlus | NANOCOMPOSITES | - |
| dc.subject.keywordPlus | DERIVATIVES | - |
| dc.subject.keywordPlus | ANILINE | - |
| dc.subject.keywordPlus | BLENDS | - |
| dc.subject.keywordAuthor | Conducting polymer | - |
| dc.subject.keywordAuthor | Nanoparticles | - |
| dc.subject.keywordAuthor | High-temperature materials | - |
| dc.subject.keywordAuthor | Thiol Reaction | - |
| dc.subject.keywordAuthor | Doping-dedoping-redoping | - |
| dc.identifier.url | https://www.sciencedirect.com/science/article/pii/S0141391008003509?via%3Dihub | - |
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Related Researcher
- Yoon, Chong Seung
- COLLEGE OF ENGINEERING (SCHOOL OF MATERIALS SCIENCE AND ENGINEERING)