A Microphase Separation Strategy for the Infrared Transparency-Thermomechanical Property Conundrum in Sulfur-Rich Copolymers
DC Field | Value | Language |
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dc.contributor.author | Hwang, Jae Hyuk | - |
dc.contributor.author | Kim, Sang Hwa | - |
dc.contributor.author | Cho, Woongbi | - |
dc.contributor.author | Lee, Woohwa | - |
dc.contributor.author | Park, Sungmin | - |
dc.contributor.author | Kim, Yong Seok | - |
dc.contributor.author | Lee, Jong-Chan | - |
dc.contributor.author | Lee, Kyung Jin | - |
dc.contributor.author | Wie, Jeong Jae | - |
dc.contributor.author | Kim, Dong-Gyun | - |
dc.date.accessioned | 2023-05-03T10:14:47Z | - |
dc.date.available | 2023-05-03T10:14:47Z | - |
dc.date.created | 2023-02-08 | - |
dc.date.issued | 2023-03 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/185079 | - |
dc.description.abstract | With intrinsic optical and dynamic properties of polysulfide chains, inverse vulcanized copolymers have demonstrated immense potential for infrared (IR) optical applications. However, preparing highly IR-transparent sulfur-rich copolymers without sacrificing their thermomechanical properties remains challenging. To overcome the trade-off relationship between IR optical and thermomechanical properties, an in situ microphase separation strategy for the inverse vulcanization of elemental sulfur utilizing self-crosslinkable 1,3,5-trivinylbenzene (TVB) is presented. Even with 80 wt% sulfur content, the microphase-separated TVB-rich domain self-reinforces the copolymer with a noteworthy modulus of approximate to 2.0 GPa and a high glass transition temperature (T-g) of 92.6 degrees C, while still exhibiting outstanding IR optical properties. This work is expected to provide insights into the fundamental structure-property relationships of sulfur-rich copolymers and pave the way for various practical applications. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | WILEY-V C H VERLAG GMBH | - |
dc.title | A Microphase Separation Strategy for the Infrared Transparency-Thermomechanical Property Conundrum in Sulfur-Rich Copolymers | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Wie, Jeong Jae | - |
dc.identifier.doi | 10.1002/adom.202202432 | - |
dc.identifier.scopusid | 2-s2.0-85146230310 | - |
dc.identifier.wosid | 000911856400001 | - |
dc.identifier.bibliographicCitation | ADVANCED OPTICAL MATERIALS, v.11, no.5, pp.1 - 9 | - |
dc.relation.isPartOf | ADVANCED OPTICAL MATERIALS | - |
dc.citation.title | ADVANCED OPTICAL MATERIALS | - |
dc.citation.volume | 11 | - |
dc.citation.number | 5 | - |
dc.citation.startPage | 1 | - |
dc.citation.endPage | 9 | - |
dc.type.rims | ART | - |
dc.type.docType | Article; Early Access | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalResearchArea | Optics | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Optics | - |
dc.subject.keywordPlus | DYNAMIC COVALENT POLYMERS | - |
dc.subject.keywordPlus | REFRACTIVE-INDEX POLYMERS | - |
dc.subject.keywordPlus | INVERSE VULCANIZATION | - |
dc.subject.keywordPlus | ELEMENTAL SULFUR | - |
dc.subject.keywordAuthor | infrared imaging | - |
dc.subject.keywordAuthor | microphase separation | - |
dc.subject.keywordAuthor | sulfur-rich copolymers | - |
dc.subject.keywordAuthor | thermomechanical property | - |
dc.identifier.url | https://onlinelibrary.wiley.com/doi/10.1002/adom.202202432 | - |
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