<P><B>Abstract</B></P> <P>We report a water-soluble turn-on type diarylethene SO3-BPDBTEO that reversibly switches its fluorescence on and off upon light stimuli. We note that the two sodium sulfonate groups enable SO3-B...
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https://www.riss.kr/link?id=A107473651
2018
-
SCI,SCIE,SCOPUS
학술저널
36-41(6쪽)
0
상세조회0
다운로드다국어 초록 (Multilingual Abstract)
<P><B>Abstract</B></P> <P>We report a water-soluble turn-on type diarylethene SO3-BPDBTEO that reversibly switches its fluorescence on and off upon light stimuli. We note that the two sodium sulfonate groups enable SO3-B...
<P><B>Abstract</B></P> <P>We report a water-soluble turn-on type diarylethene SO3-BPDBTEO that reversibly switches its fluorescence on and off upon light stimuli. We note that the two sodium sulfonate groups enable SO3-BPDBTEO to exhibit excellent photo-switching properties in aqueous solution over a wide range of pH between 3 and 10. We demonstrated that SO3-BPDBTEO could be applied to conventional fluorescence imaging of mammalian cell lines such as HeLa cell at various pH conditions with low cytotoxicity. We also examine its feasibility for super-resolution fluorescence imaging as a photoswitching probe.</P> <P><B>Highlights</B></P> <P> <UL> <LI> We report synthesis, characterization, and application of fluorescent diarylethane bearing sodium sulfonate groups. </LI> <LI> It exhibit excellent photo-switching properties in aqueous solution over a wide pH range. </LI> <LI> It can be applied for fluorescence based bioimaging with low cytotoxicity. </LI> </UL> </P> <P><B>Graphical abstract</B></P> <P>[DISPLAY OMISSION]</P>
Donor unit effect on DPP based organic field-effect transistor performance