title: Color-tunable photoluminescence of alloyed CdS(x)Se(1-x) nanobelts.
abstract: High-quality CdSxSe1-x nanobelts of variable composition (0 </= x </= 1) were fabricated by a simple one-step thermal evaporation route. Photoluminescence measurements showed that all the CdSxSe1-x nanobelts have a single near-bandedge emission band, and their spectral maximum positions can be tuned from approximately 508 nm (for pure CdS) to approximately 705 nm (for pure CdSe). These kinds of nanobelts may have potential applications in adjustable nano/micro photoelectric devices in the visible region.
authors.affiliation: Micro-Nano Technologies Research Center, Hunan University, Changsha 41008, China.
authors.forename: Anlian
authors.initials: A
authors.lastname: Pan
authors.forename: Hua
authors.initials: H
authors.lastname: Yang
authors.forename: Ruibin
authors.initials: R
authors.lastname: Liu
authors.forename: Richeng
authors.initials: R
authors.lastname: Yu
authors.forename: Bingsuo
authors.initials: B
authors.lastname: Zou
authors.forename: Zhonglin
authors.initials: Z
authors.lastname: Wang