Photoluminescence Reveals Properties of Single CdS Nanowires
Although advancements in CdS nanowire synthesis and device fabrication have led to such optically driven applications as lasers, photodetectors and waveguides, there is little information on the fundamental properties of the nanowires and their morphological dependence.
Researchers from the University of Cincinnati, from Miami University in Oxford, Ohio, and from Northwestern University in Evanston, Ill., have combined low-temperature microphotoluminescence imaging and time-resolved...
Photonics Spectra, October 2006