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폴리다이아세틸렌-폴리다이메틸실록산 기반의 클로로포름 검출센서
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Park, In Sung | - |
| dc.contributor.author | Park, Dong-Hoon | - |
| dc.contributor.author | Kim, Jong-Man | - |
| dc.date.accessioned | 2022-07-15T07:16:10Z | - |
| dc.date.available | 2022-07-15T07:16:10Z | - |
| dc.date.issued | 2016-09 | - |
| dc.identifier.issn | 0379-153X | - |
| dc.identifier.issn | 2234-8077 | - |
| dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/154032 | - |
| dc.description.abstract | 본 연구에서는 용매변색성을 지니는 폴리다이아세틸렌(polydiacetylene, PDA)을 중합하여 이를 함유한 폴리다이메틸실록산(polydimethylsiloxane, PDMS) 기반의 필름센서를 개발하였으며 이를 이용하여 클로로포름에서의 용매변색을 확인하였다. 다이아세틸렌(diacetylene, DA) 단량체인 2-methoxyethyl pentacosa-10,12-diynoate(PCDA-EGME) 를 합성하고 저온에서 254 nm UV를 조사하여 PDA를 광 중합한 후, 이를 PDMS에 내포시켜 필름 센서를 제조하였다. 필름형 센서는 적색(λ max=545 nm)을 띠고 있으며, 센서를 클로로포름에 노출시키면 황색(λ max=477 nm)으로 변하는 것을 관찰하였다. 총 19 종의 용매 중 클로로포름에서 선택적으로 변색이 발생하였으며 이를 이미지 분석을통해 CMYK 중 yellow, magenta 값을 추출하여 차이 값을 분석하였다. | - |
| dc.description.abstract | In this study, we have developed a solvatochromic polydiacetylene(PDA)-embedded polydimethylsiloxane (PDMS) film-type sensor for selective colorimetric detection of chloroform. PDA-PDMS film was readily fabricated by mixing PDA which was derived from 2-methoxyethyl pentacosa-10,12-diynoate (PCDA-EGME) and PDMS precursor. The PDA embedded PDMS film displayed a red (lambda(max)=545 nm) to yellow (lambda(max)=477 nm) colorimetric transition upon exposure to chloroform. The film-type sensor was found to be selective for chloroform among 19 common solvents. | - |
| dc.format.extent | 5 | - |
| dc.language | 한국어 | - |
| dc.language.iso | KOR | - |
| dc.publisher | 한국고분자학회 | - |
| dc.title | 폴리다이아세틸렌-폴리다이메틸실록산 기반의 클로로포름 검출센서 | - |
| dc.title.alternative | Development of Polydiacetylene-Polydimethylsiloxane Based Chloroform Sensor | - |
| dc.type | Article | - |
| dc.publisher.location | 대한민국 | - |
| dc.identifier.doi | 10.7317/pk.2016.40.5.769 | - |
| dc.identifier.scopusid | 2-s2.0-84994234307 | - |
| dc.identifier.wosid | 000384787500016 | - |
| dc.identifier.bibliographicCitation | Polymer(Korea), v.40, no.5, pp 769 - 773 | - |
| dc.citation.title | Polymer(Korea) | - |
| dc.citation.volume | 40 | - |
| dc.citation.number | 5 | - |
| dc.citation.startPage | 769 | - |
| dc.citation.endPage | 773 | - |
| dc.type.docType | Article | - |
| dc.identifier.kciid | ART002146022 | - |
| dc.description.isOpenAccess | N | - |
| dc.description.journalRegisteredClass | scie | - |
| dc.description.journalRegisteredClass | scopus | - |
| dc.description.journalRegisteredClass | kci | - |
| dc.relation.journalResearchArea | Polymer Science | - |
| dc.relation.journalWebOfScienceCategory | Polymer Science | - |
| dc.subject.keywordPlus | SOLVATOCHROMIC SENSORS | - |
| dc.subject.keywordPlus | CHEMICAL SENSORS | - |
| dc.subject.keywordPlus | FABRICATION | - |
| dc.subject.keywordPlus | ELECTRODE | - |
| dc.subject.keywordPlus | POLYMERS | - |
| dc.subject.keywordAuthor | polydiacetylene | - |
| dc.subject.keywordAuthor | polydimethylsiloxane | - |
| dc.subject.keywordAuthor | solvatochromism | - |
| dc.subject.keywordAuthor | sensor | - |
| dc.subject.keywordAuthor | chloroform | - |
| dc.identifier.url | https://www.dbpia.co.kr/journal/articleDetail?nodeId=NODE07021660&language=ko_KR&hasTopBanner=true | - |
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