Ultrafast exciton transport at early times in quantum dot solids
Sign Up to like & getrecommendations! Published in 2022 at "Nature Materials"
DOI: 10.1038/s41563-022-01204-6
Abstract: Quantum dot (QD) solids are an emerging platform for developing a range of optoelectronic devices. Thus, understanding exciton dynamics is essential towards developing and optimizing QD devices. Here, using transient absorption microscopy, we reveal the… read more here.
Keywords: ultrafast exciton; microscopy; dot solids; exciton ... See more keywords
The role of surface ligands in determining the electronic properties of quantum dot solids and their impact on photovoltaic figure of merits.
Sign Up to like & getrecommendations! Published in 2018 at "Nanoscale"
DOI: 10.1039/c7nr06116a
Abstract: Surface chemistry plays a crucial role in determining the electronic properties of quantum dot solids and may well be the key to mitigate loss processes involved in quantum dot solar cells. Surface ligands help to… read more here.
Keywords: surface; chemistry; quantum dot; electronic properties ... See more keywords