dc.citation.endPage |
11181 |
- |
dc.citation.number |
42 |
- |
dc.citation.startPage |
11177 |
- |
dc.citation.title |
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION |
- |
dc.citation.volume |
53 |
- |
dc.contributor.author |
Kwon, Min Sang |
- |
dc.contributor.author |
Lee, Dongwook |
- |
dc.contributor.author |
Seo, Sungbaek |
- |
dc.contributor.author |
Jung, Jaehun |
- |
dc.contributor.author |
Kim, Jinsang |
- |
dc.date.accessioned |
2023-12-22T02:08:16Z |
- |
dc.date.available |
2023-12-22T02:08:16Z |
- |
dc.date.created |
2016-06-20 |
- |
dc.date.issued |
2014-10 |
- |
dc.description.abstract |
Herein we report a rational design strategy for tailoring intermolecular interactions to enhance room-temperature phosphorescence from purely organic materials in amorphous matrices at ambient conditions. The built-in strong halogen and hydrogen bonding between the newly developed phosphor G1 and the poly(vinyl alcohol) (PVA) matrix efficiently suppresses vibrational dissipation and thus enables bright room-temperature phosphorescence (RTP) with quantum yields reaching 24%. Furthermore, we found that modulation of the strength of halogen and hydrogen bonding in the G1-PVA system by water molecules produced unique reversible phosphorescence-to-fluorescence switching behavior. This unique system can be utilized as a ratiometric water sensor |
- |
dc.identifier.bibliographicCitation |
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, v.53, no.42, pp.11177 - 11181 |
- |
dc.identifier.doi |
10.1002/anie.201404490 |
- |
dc.identifier.issn |
1433-7851 |
- |
dc.identifier.scopusid |
2-s2.0-84941106953 |
- |
dc.identifier.uri |
https://scholarworks.unist.ac.kr/handle/201301/19902 |
- |
dc.identifier.url |
http://onlinelibrary.wiley.com/doi/10.1002/ange.201404490/abstract |
- |
dc.identifier.wosid |
000343751100008 |
- |
dc.language |
영어 |
- |
dc.publisher |
WILEY-V C H VERLAG GMBH |
- |
dc.title |
Tailoring Intermolecular Interactions for Efficient Room-Temperature Phosphorescence from Purely Organic Materials in Amorphous Polymer Matrices |
- |
dc.type |
Article |
- |
dc.description.journalRegisteredClass |
scie |
- |
dc.description.journalRegisteredClass |
scopus |
- |