Quantum dots for electro-optic devices.
basic_science · Level V
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- Record sourced from PubMed, PMID 21728290.
- Also identified by DOI 10.1021/nn2022974.
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Abstract
We discuss the use of quantum dots (QDs) in electro-optic devices. The focus of the article is on key problems in this area: the electronic and optical properties of QDs, dispersing QDs in polymers and the requirements for both, and QDs and polymer composites in devices such as solar cells, light-emitting devices, and detectors. The accompanying article by Geyer et al. in this issue of ACS Nano demonstrates an excellent example of a detector device, which also points to future directions for research in this field.