Small Photoblinking Semiconductor Polymer Dots for Fluorescence Nanoscopy.

Adv Mater

State Key Laboratory of Membrane Biology, Biodynamic Optical Imaging Center (BIOPIC), School of Life Sciences, and Department of Biomedical Engineering, College of Engineering, Peking University, Beijing, 100871, China.

Published: February 2017

Two types of small photoblinking Pdots with high brightness, strong photostability, and favorable biocompatibility, are designed. Super-resolution optical fluctuation imaging is achieved using these Pdots. Imaging of subcellular structures demonstrates that these small photoblinking Pdots are outstanding probes for fast, long-term super-resolution fluorescence imaging.

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Source
http://dx.doi.org/10.1002/adma.201604850DOI Listing

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