Imaging the charge transport in arrays of CdSe nanocrystals
arXiv:cond-mat/0305684 · doi:10.1063/1.1626268
Abstract
A novel method to image charge is used to measure the diffusion coefficient of electrons in films of CdSe nanocrystals at room temperature. This method makes possible the study of charge transport in films exhibiting high resistances or very small diffusion coefficients.
4 pages, 4 jpg figures