Effect of length of alkyl chain consisting of fluorine and carbon in self-assembled monolayers
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Park, Sang-Geon | - |
dc.contributor.author | Lee, Won Jae | - |
dc.contributor.author | Kim, Tae Wan | - |
dc.date.available | 2020-02-27T09:41:08Z | - |
dc.date.created | 2020-02-06 | - |
dc.date.issued | 2018-10 | - |
dc.identifier.issn | 1229-9162 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/gachon/handle/2020.sw.gachon/3287 | - |
dc.description.abstract | We investigated the interfacial properties of fluorocarbon self-assembled monolayers (FC-SAMs) with different alkyl chain lengths. It was found that the substrate characteristics were changed rapidly with the fabrication time and temperature of the SAM. FC-3SAM, which has the shortest alkyl chain in this study, showed a contact angle of 54.1 degrees when it was fabricated in an electric oven at 60 degrees C for the first minute. The FC-3SAM showed a contact angle of up to 76.9 degrees when it was fabricated in an electric oven at the same temperature condition for 180 minutes. FC-10SAM, which has the longest alkyl chain in this study, showed a contact angle of 64.7 degrees when it was fabricated at a temperature condition of 60 degrees C for 1 minute, and a contact angle of 98.7 degrees at a temperature condition of 60 degrees C for 180 minutes. It was found that the FC-10SAM shows an increased contact angle and hydrophobic properties due to a well-aligned molecular structure resulting from a strong van der Waals force. In contrast, the FC-3SAM shows a small contact angle due to the intermolecular disorder resulting from a weak van der Waals force. The average roughness of FC-SAMs was investigated using AFM. The surface roughness of FC-SAMs, which verifies the results of contact angle, was confirmed. At a fabrication time of 120 minutes, the FC-10SAM showed an improvement in average roughness by 62% compared to that of FC-3SAM due to its good alignment. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | KOREAN ASSOC CRYSTAL GROWTH, INC | - |
dc.relation.isPartOf | JOURNAL OF CERAMIC PROCESSING RESEARCH | - |
dc.subject | LIGHT-EMITTING-DIODES | - |
dc.subject | PERFORMANCE | - |
dc.title | Effect of length of alkyl chain consisting of fluorine and carbon in self-assembled monolayers | - |
dc.type | Article | - |
dc.type.rims | ART | - |
dc.description.journalClass | 1 | - |
dc.identifier.wosid | 000449553400001 | - |
dc.identifier.bibliographicCitation | JOURNAL OF CERAMIC PROCESSING RESEARCH, v.19, no.5, pp.361 - 368 | - |
dc.identifier.kciid | ART002402398 | - |
dc.identifier.scopusid | 2-s2.0-85056513112 | - |
dc.citation.endPage | 368 | - |
dc.citation.startPage | 361 | - |
dc.citation.title | JOURNAL OF CERAMIC PROCESSING RESEARCH | - |
dc.citation.volume | 19 | - |
dc.citation.number | 5 | - |
dc.contributor.affiliatedAuthor | Lee, Won Jae | - |
dc.type.docType | Article | - |
dc.subject.keywordAuthor | Self-assembled monolayer | - |
dc.subject.keywordAuthor | Alkyl chain | - |
dc.subject.keywordAuthor | Fluorocarbon | - |
dc.subject.keywordPlus | LIGHT-EMITTING-DIODES | - |
dc.subject.keywordPlus | PERFORMANCE | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Ceramics | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.description.journalRegisteredClass | kci | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
1342, Seongnam-daero, Sujeong-gu, Seongnam-si, Gyeonggi-do, Republic of Korea(13120)031-750-5114
COPYRIGHT 2020 Gachon 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.