Temperature-Controlled Pathway Complexity in Self-Assembly of Perylene Diimide-Polydiacetylene Supramolecule
DC Field | Value | Language |
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dc.contributor.author | Seo, Joonsik | - |
dc.contributor.author | Khazi, Mohammed Iqbal | - |
dc.contributor.author | Bae, Kwangmin | - |
dc.contributor.author | Kim, Jong-Man | - |
dc.date.accessioned | 2023-09-26T07:38:08Z | - |
dc.date.available | 2023-09-26T07:38:08Z | - |
dc.date.created | 2023-03-08 | - |
dc.date.issued | 2023-05 | - |
dc.identifier.issn | 1613-6810 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/191072 | - |
dc.description.abstract | Self-assembly process represents one of the most powerful and efficient methods for designing functional nanomaterials. For generating optimal functional materials, understanding the pathway complexity during self-assembly is essential, which involves the aggregation of molecules into thermodynamically or kinetically favored pathways. Herein, a functional perylene diimide (PDI) derivative by introducing diacetylene (DA) chains (PDI-DA) is designed. Temperature control pathway complexity with the evolution of distinct morphology for the kinetic and thermodynamic product of PDI-DA is investigated in detail. A facile strategy of UV-induced polymerization is adopted to trap and capture metastable kinetic intermediates to understand the self-assembly mechanism. PDI-DA showed two kinetic intermediates having the morphology of nanosheets and nanoparticles before transforming into the thermodynamic product having fibrous morphology. Spectroscopic studies revealed the existence of distinct H- and J-aggregates for kinetic and thermodynamic products respectively. The polymerized fibrous PDI-DA displayed reversible switching between J-aggregate and H-aggregate. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | WILEY-V C H VERLAG GMBH | - |
dc.title | Temperature-Controlled Pathway Complexity in Self-Assembly of Perylene Diimide-Polydiacetylene Supramolecule | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Kim, Jong-Man | - |
dc.identifier.doi | 10.1002/smll.202206428 | - |
dc.identifier.scopusid | 2-s2.0-85147415283 | - |
dc.identifier.wosid | 000922492000001 | - |
dc.identifier.bibliographicCitation | SMALL, v.19, no.18, pp.1 - 9 | - |
dc.relation.isPartOf | SMALL | - |
dc.citation.title | SMALL | - |
dc.citation.volume | 19 | - |
dc.citation.number | 18 | - |
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 | Chemistry | - |
dc.relation.journalResearchArea | Science & Technology - Other Topics | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Physical | - |
dc.relation.journalWebOfScienceCategory | Nanoscience & Nanotechnology | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.relation.journalWebOfScienceCategory | Physics, Condensed Matter | - |
dc.subject.keywordPlus | TOPOCHEMICAL POLYMERIZATION | - |
dc.subject.keywordPlus | RECENT PROGRESS | - |
dc.subject.keywordPlus | PI | - |
dc.subject.keywordPlus | MOLECULES | - |
dc.subject.keywordPlus | DRIVEN | - |
dc.subject.keywordAuthor | pathway complexity | - |
dc.subject.keywordAuthor | self-assembly | - |
dc.subject.keywordAuthor | perylene diimide | - |
dc.subject.keywordAuthor | polydiacetylene | - |
dc.subject.keywordAuthor | kinetic and thermodynamic pathway | - |
dc.identifier.url | https://onlinelibrary.wiley.com/doi/10.1002/smll.202206428 | - |
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