Ontology highlight
ABSTRACT:
SUBMITTER: Nagpal P
PROVIDER: S-EPMC3195212 | biostudies-literature | 2011 Sep
REPOSITORIES: biostudies-literature
Nagpal Prashant P Klimov Victor I VI
Nature communications 20110927
Colloidal semiconductor nanocrystals have attracted significant interest for applications in solution-processable devices such as light-emitting diodes and solar cells. However, a poor understanding of charge transport in nanocrystal assemblies, specifically the relation between electrical conductance in dark and under light illumination, hinders their technological applicability. Here we simultaneously address the issues of 'dark' transport and photoconductivity in films of PbS nanocrystals, by ...[more]