Quantum Dot Enabled Molecular Sensing and Diagnostics
نویسندگان
چکیده
منابع مشابه
Quantum Dot Enabled Molecular Sensing and Diagnostics
Since its emergence, semiconductor nanoparticles known as quantum dots (QDs) have drawn considerable attention and have quickly extended their applicability to numerous fields within the life sciences. This is largely due to their unique optical properties such as high brightness and narrow emission band as well as other advantages over traditional organic fluorophores. New molecular sensing st...
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Low-threshold, gain switched colloidal quantum dot (CQD) distributed-feedback lasers operating in the nanosecond regime are reported and proposed for sensing applications for the first time to the authors' knowledge. The lasers are based on a mechanically-flexible polymeric, second order grating structure overcoated with a thin-film of CQD/PMMA composite. The threshold fluence of the resulting ...
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1IMEC, Kapeldreef 75, B-3001 Leuven, Belgium 2KU Leuven, Kasteelpark Arenberg 10, B-3001 Leuven, Belgium 3Physics and Chemistry of Nanostructures, Ghent University, Krijgslaan 281-S3, B-9000 Ghent, Belgium 4Center for Nanoand Biophotonics (NB-Photonics), Ghent University, B-9000 Ghent, Belgium 5Vrije Universiteit Brussel (VUB – ETRO), Pleinlaan 2, B-1050 Brussel, Belgium *E-Mail: Pawel.Malinows...
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ژورنال
عنوان ژورنال: Theranostics
سال: 2012
ISSN: 1838-7640
DOI: 10.7150/thno.4308