A New Dip Coating Method Using Supporting Liquid for Forming Uniformly Thick Layers on Serpentine 3D Substrates
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lim, Jongkyeong | - |
dc.contributor.author | Kim, A-Reum | - |
dc.contributor.author | Kim, Seonghyeon | - |
dc.contributor.author | Lee, Sangmin | - |
dc.contributor.author | Yoo, Dongwoo | - |
dc.contributor.author | Park, Jaechan | - |
dc.contributor.author | Kim, Joonwon | - |
dc.date.accessioned | 2022-05-10T02:40:13Z | - |
dc.date.available | 2022-05-10T02:40:13Z | - |
dc.date.created | 2022-05-10 | - |
dc.date.issued | 2019-12 | - |
dc.identifier.issn | 2196-7350 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/gachon/handle/2020.sw.gachon/84235 | - |
dc.description.abstract | Dip coating has demonstrated great potential as a multimaterial coating method providing additional functions to substrates or producing a freestanding microscopic layer upon removal of the substrate. In dip coating, a liquid layer is applied on a substrate by dipping and withdrawing it from a liquid bath, and then curing the layer in air. Thus, manufacturing uniformly thick layers on serpentine 3D substrates is difficult due to the influence of gravity during the prolonged curing process, thus hindering the overall potential applications of this method. Herein, a new dip coating method is proposed to overcome the problems of the conventional method by using an immiscible, density-matched, and interfacial-tension-minimized liquid phase, termed the supporting liquid. This new method is performed by dipping and oscillating a serpentine 3D substrate in a biphasic liquid bath with a small amount of prepolymer solution floating atop the supporting liquid. The prepolymer coating, immersed in the supporting liquid, is then cured. The effect of gravity on the prepolymer coating is eliminated by the buoyancy of the supporting liquid and Laplace pressure is weakened by the minimized interfacial tension. This study demonstrates that the new method can fabricate uniformly thick layers covering the entire surface of a serpentine 3D substrate and can be used during the generation of vascular replicas. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | WILEY | - |
dc.relation.isPartOf | ADVANCED MATERIALS INTERFACES | - |
dc.title | A New Dip Coating Method Using Supporting Liquid for Forming Uniformly Thick Layers on Serpentine 3D Substrates | - |
dc.type | Article | - |
dc.type.rims | ART | - |
dc.description.journalClass | 1 | - |
dc.identifier.wosid | 000495793100001 | - |
dc.identifier.doi | 10.1002/admi.201901485 | - |
dc.identifier.bibliographicCitation | ADVANCED MATERIALS INTERFACES, v.6, no.24 | - |
dc.description.isOpenAccess | N | - |
dc.identifier.scopusid | 2-s2.0-85075009971 | - |
dc.citation.title | ADVANCED MATERIALS INTERFACES | - |
dc.citation.volume | 6 | - |
dc.citation.number | 24 | - |
dc.contributor.affiliatedAuthor | Lim, Jongkyeong | - |
dc.type.docType | Article | - |
dc.subject.keywordAuthor | dip coating | - |
dc.subject.keywordAuthor | serpentine 3D substrate | - |
dc.subject.keywordAuthor | supporting liquid | - |
dc.subject.keywordAuthor | uniformly thick layer | - |
dc.subject.keywordAuthor | vascular replicas | - |
dc.subject.keywordPlus | SURFACE | - |
dc.subject.keywordPlus | SYSTEM | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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.