title: Physical and Electrical Performance of Vapor-Solid Grown ZnO Straight Nanowires.
abstract: Physical and electrical properties of wurtzitic ZnO straight nanowires grown via a vapor-solid mechanism were investigated. Raman spectrum shows four first-order phonon frequencies and a second-order Raman frequency of the ZnO nanowires. Electrical and photoconductive performance of individual ZnO straight nanowire devices was studied. The results indicate that the nanowires reported here are n-type semi-conductors and UV light sensitive, and a desirable candidate for fabricating UV light nanosensors and other applications.
authors.forename: J Y
authors.initials: JY
authors.lastname: Li
authors.forename: H
authors.initials: H
authors.lastname: Li