Assembly of fluorophore J-aggregates with nanospacer onto mesoporous nanoparticles for enhanced photoacoustic imaging

Assembly of fluorophore J-aggregates with nanospacer onto mesoporous nanoparticles for enhanced photoacoustic imaging

Many fluorophores, such as indocyanine green (ICG), have poor photostability and low photothermal efficiency hindering their wide application in photoacoustic (PA) tomography. In the present study, a supramolecular assembly approach was used to develop the hybrid nanoparticles (Hy NPs) of ICG and por...

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Bibliographic Details
Main Authors: Wujun Xu, Jarkko Leskinen, Teemu Sahlström, Emilia Happonen, Tanja Tarvainen, Vesa-Pekka Lehto
Format: Article
Language:English
Published: Elsevier 2023-10-01
Series:Photoacoustics
Subjects:
Nanoparticles
Contrast agents
Imaging
Photoacoustics
Nanospacer
Mesoporous silicon
Online Access:http://www.sciencedirect.com/science/article/pii/S2213597923001052

Internet

http://www.sciencedirect.com/science/article/pii/S2213597923001052

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