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복잡계자기조립연구단
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Audible sound-controlled spatiotemporal patterns in out-of-equilibrium systems

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dc.contributor.authorIlha Hwang-
dc.contributor.authorRahul Dev Mukhopadhyay -
dc.contributor.authorPrabhu Dhasaiyan-
dc.contributor.authorSeoyeon Choi-
dc.contributor.authorSoo-Young Kim-
dc.contributor.authorYoung Ho Ko-
dc.contributor.authorKangkyun Baek-
dc.contributor.authorKimoon Kim-
dc.date.accessioned2020-12-22T02:46:35Z-
dc.date.accessioned2020-12-22T02:46:35Z-
dc.date.available2020-12-22T02:46:35Z-
dc.date.available2020-12-22T02:46:35Z-
dc.date.created2020-09-09-
dc.date.issued2020-09-
dc.identifier.issn1755-4330-
dc.identifier.urihttps://pr.ibs.re.kr/handle/8788114/7657-
dc.description.abstract© 2020, The Author(s), under exclusive licence to Springer Nature Limited. Naturally occurring spatiotemporal patterns typically have a predictable pattern design and are reproducible over several cycles. However, the patterns obtained from artificially designed out-of-equilibrium chemical oscillating networks (such as the Belousov–Zhabotinsky reaction for example) are unpredictable and difficult to control spatiotemporally, albeit reproducible over subsequent cycles. Here, we show that it is possible to generate reproducible spatiotemporal patterns in out-of-equilibrium chemical reactions and self-assembling systems in water in the presence of sound waves, which act as a guiding physical stimulus. Audible sound-induced liquid vibrations control the dissolution of atmospheric gases (such as O2 and CO2) in water to generate spatiotemporal chemical patterns in the bulk of the fluid, segregating the solution into spatiotemporal domains having different redox properties or pH values. It further helps us in the organization of transiently formed supramolecular aggregates in a predictable spatiotemporal manner. [Figure not available: see fulltext.-
dc.description.uri1-
dc.language영어-
dc.publisherSpringer Nature-
dc.subjectSPECTROSCOPIC VISUALIZATION-
dc.subjectCHEMISTRY-
dc.subjectALIGNMENT-
dc.subjectSWITCH-
dc.subjectWAVES-
dc.subjectDYE-
dc.titleAudible sound-controlled spatiotemporal patterns in out-of-equilibrium systems-
dc.typeArticle-
dc.type.rimsART-
dc.identifier.wosid000563220900011-
dc.identifier.scopusid2-s2.0-85089252195-
dc.identifier.rimsid72923-
dc.contributor.affiliatedAuthorIlha Hwang-
dc.contributor.affiliatedAuthorRahul Dev Mukhopadhyay -
dc.contributor.affiliatedAuthorPrabhu Dhasaiyan-
dc.contributor.affiliatedAuthorYoung Ho Ko-
dc.contributor.affiliatedAuthorKangkyun Baek-
dc.contributor.affiliatedAuthorKimoon Kim-
dc.identifier.doi10.1038/s41557-020-0516-2-
dc.identifier.bibliographicCitationNature Chemistry, v.12, no.9, pp.808 - 813-
dc.citation.titleNature Chemistry-
dc.citation.volume12-
dc.citation.number9-
dc.citation.startPage808-
dc.citation.endPage813-
dc.description.journalClass1-
dc.description.journalRegisteredClassscie-
dc.description.journalRegisteredClassscopus-
dc.subject.keywordPlusSPECTROSCOPIC VISUALIZATION-
dc.subject.keywordPlusCHEMISTRY-
dc.subject.keywordPlusALIGNMENT-
dc.subject.keywordPlusSWITCH-
dc.subject.keywordPlusWAVES-
dc.subject.keywordPlusDYE-
Appears in Collections:
Center for Self-assembly and Complexity(복잡계 자기조립 연구단) > 1. Journal Papers (저널논문)
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