Nanocrystals (NCs) doped with lanthanides are capable of efficient photon upconversion, ie, absorbing long-wavelength light and emitting shorter-wavelength light. The internal …
L Paul, EM Thomas, A Chemmangat, SK Gray… - Chemical …, 2024 - pubs.rsc.org
The photoluminescence properties of quantum dots (QDs) are often enhanced by eliminating surface trap states through chemical methods. Alternatively, a physical approach …