Water-soluble dual-emitting nanocrystals for ratiometric optical thermometry.

Autor: McLaurin EJ; Department of Chemistry, University of Washington, Seattle, Washington 98195-1700, United States., Vlaskin VA, Gamelin DR
Jazyk: angličtina
Zdroj: Journal of the American Chemical Society [J Am Chem Soc] 2011 Sep 28; Vol. 133 (38), pp. 14978-80. Date of Electronic Publication: 2011 Sep 06.
DOI: 10.1021/ja206956t
Abstrakt: Multishell semiconductor nanocrystals have been synthesized that display intrinsic dual emission with robust photo and thermal stability and attractive thermal sensitivity. Dual emission is demonstrated following phase transfer into aqueous media. These nanocrystals are suitable for diverse optical thermometric or thermographic applications in biotechnology or other areas.
Databáze: MEDLINE