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DC Field | Value | Language |
---|---|---|
dc.citation.endPage | 4987 | - |
dc.citation.number | 13 | - |
dc.citation.startPage | 4984 | - |
dc.citation.title | JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | - |
dc.citation.volume | 135 | - |
dc.contributor.author | Kang, Songsu | - |
dc.contributor.author | Ono, Robert J. | - |
dc.contributor.author | Bielawski, Christopher W. | - |
dc.date.accessioned | 2023-12-22T04:08:14Z | - |
dc.date.available | 2023-12-22T04:08:14Z | - |
dc.date.created | 2014-07-29 | - |
dc.date.issued | 2013-04 | - |
dc.description.abstract | Herein, we describe a catalyst transfer polycondensation that enabled access to well-defined poly(p-phenyleneethynylene) (PPE), a prominent conjugated polymer. Treatment of a stannylated 4-iodophenylacetylene derivative with PhPd(t-Bu3P)Br afforded the corresponding PPE in up to 94% yield. Under optimized conditions, the molecular weight of the polymer increased linearly with monomer consumption, and was controlled by adjusting the initial monomer-to-catalyst ratio. The chain-growth nature of the polymerization reaction was utilized to produce well-defined PPE-containing block copolymers, as well as to grow PPE brushes from silica nanoparticles via a surface-initiated polymerization process. | - |
dc.identifier.bibliographicCitation | JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, v.135, no.13, pp.4984 - 4987 | - |
dc.identifier.doi | 10.1021/ja401740m | - |
dc.identifier.issn | 0002-7863 | - |
dc.identifier.scopusid | 2-s2.0-84875776737 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/5243 | - |
dc.identifier.url | http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=84875776737 | - |
dc.identifier.wosid | 000317259300022 | - |
dc.language | 영어 | - |
dc.publisher | AMER CHEMICAL SOC | - |
dc.title | Controlled Catalyst Transfer Polycondensation and Surface-Initiated Polymerization of a p-Phenyleneethynylene-Based Monomer | - |
dc.type | Article | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordPlus | CHAIN-GROWTH POLYMERIZATION | - |
dc.subject.keywordPlus | CROSS-COUPLING REACTIONS | - |
dc.subject.keywordPlus | THIN-FILMS | - |
dc.subject.keywordPlus | SILICA NANOPARTICLES | - |
dc.subject.keywordPlus | CONJUGATED POLYMERS | - |
dc.subject.keywordPlus | MOLECULAR WIRES | - |
dc.subject.keywordPlus | COPOLYMERS | - |
dc.subject.keywordPlus | BRUSHES | - |
dc.subject.keywordPlus | POLY(P-PHENYLENE) | - |
dc.subject.keywordPlus | PHOTOPHYSICS | - |
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