2 papers
cond-mat.mtrl-sci2025
Vanishing quantum confinement enables bright and thermally excited multi-carrier emission from semiconductor nanocrystals
Tjom Arens, Sander J. W. Vonk, A. Willem Vlasblom +5
Recently, nanocrystals in the regime of vanishing quantum confinement-termed bulk nanocrystals (BNCs)-have demonstrated remarkable optical gain characteristics. While their high-po…
cond-mat.mtrl-sci2025
Direct observation of the exciton polaron by serial femtosecond crystallography on single CsPbBr quantum dots
Zhou Shen, Margarita Samoli, Onur Erdem +28
The outstanding opto-electronic properties of lead halide perovskites have been related to the formation of polarons. Nevertheless, the observation of the atomistic deformation bro…