Ultra-precise photothermal measurements reveal near unity photoluminescence quantum yields of molecular emitters in solution.
Sign Up to like & getrecommendations! Published in 2022 at "Materials horizons"
DOI: 10.1039/d2mh00936f
Abstract: Molecules with a photoluminescence quantum yield (PLQY) approaching unity enable new applications such as efficient luminescent solar concentrators and spectral redistributors. Moreover, they have the potential for thermally assisted photon upconversion and optical refrigeration, for… read more here.
Keywords: unity; spectroscopy; energy; photothermal threshold ... See more keywords