Photoacoustic Imaging: Tuning Optical Properties of BODIPY Dyes by Pyrrole Conjugation for Photoacoustic Imaging (Advanced Optical Materials 11/2020)
Source abstract
Abstract
As shown in article number 1902115, Srinivas Banala and co-workers have developed PyBODIPYs as a novel class of near-infrared quenchers for photoacoustic imaging (PAI). The pyrrole conjugation redshifts the absorption maxima, quenches the fluorescence emission completely and exhibits a strong PAI signal due to an intramolecular photoinduced electron transfer. These results will open further opportunities to tune the absorption and emission properties of fluorophores for biomedical applications.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Photoacoustic and Ultrasonic Imaging · Nanoplatforms for cancer theranostics · Polydiacetylene-based materials and applications
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Affiliations
Institute of Organic Chemistry RWTH Aachen University Landoltweg 1 Aachen 52074 Germany
Institute for Experimental Molecular Imaging University Clinic RWTH Aachen University Forckenbeckstrasse 55 Aachen 52074 Germany
KAUST Catalysis Center (KCC) King Abdullah University of Science and Technology (KAUST) Thuwal 23955‐6900 Saudi Arabia
References
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