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Restricted intramolecular rotation of fluorescent molecular rotors at the periphery of aqueous microdroplets in oil

Fluorescent molecular rotor dyes, including Cy3, Cy5, and Alexa Fluor 555, dissolved in micron-sized aqueous droplets (microdroplets) in oil were excited, and the fluorescence intensity was recorded as function of time. We observed lengthening of the fluorescence lifetime of these dyes at the water–...

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Detalles Bibliográficos
Autores principales: Kang, Jooyoun, Lhee, SangMoon, Lee, Jae Kyoo, Zare, Richard N., Nam, Hong Gil
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7545199/
https://www.ncbi.nlm.nih.gov/pubmed/33033365
http://dx.doi.org/10.1038/s41598-020-73980-7