Tracking Exciton Diffusion and Exciton Annihilation in Single Nanoparticles of Conjugated Polymers by Photon Correlation Spectroscopy

A fundamental question relating to the nature of light emission and absorption in organic semiconductors is the dimension of the domain within a bulk material responsible for the interaction of light and matter. How large can a nanoparticle become to retain the quantized nature of light emission? Ex...

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Veröffentlicht in:	Advanced optical materials 2022-07, Vol.10 (14), p.n/a
Hauptverfasser:	Schedlbauer, Jakob, Streicher, Sabrina, Forster, Michael, Scherf, Ullrich, Vogelsang, Jan, Lupton, John M.
Format:	Artikel
Sprache:	eng
Schlagworte:	Bunching conjugated polymers exciton annihilation exciton diffusion Excitons Light emission Materials science Nanoparticles Optics Organic semiconductors Photon correlation spectroscopy photon statistics Photons single‐particle spectroscopy
Online-Zugang:	Volltext
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