1.
ACS Appl Mater Interfaces
; 9(12): 10338-10343, 2017 Mar 29.
Artigo
em Inglês
| MEDLINE
| ID: mdl-28281748
RESUMO
We have designed and synthesized an amphiphilic photoswitchable fluorophore, PEGylated perylenemonoimide-dithienylethene (PEG-PMI-DTE), which exhibits evident bistable photochromism, fluorescence switching, and fatigue resistance. The fine nanostructures of liposomes can be observed directly under super-resolution fluorescent microscopy by aid of the amphiphilic photoswitchable fluorophore as a staining agent, with an optical resolution of 30 nm.