%0 Journal Article
%A Wang, Ning
%A Duchamp, Martial
%A Xue, Can
%A Dunin-Borkowski, Rafal
%A Liu, Guowei
%A Long, Yi
%T Single-Crystalline W-Doped VO 2 Nanobeams with Highly Reversible Electrical and Plasmonic Responses Near Room Temperature
%J Advanced materials interfaces
%V 3
%N 15
%@ 2196-7350
%C Weinheim
%I Wiley-VCH
%M FZJ-2016-07916
%P 1600164 -
%D 2016
%X Single-crystalline vanadium dioxide (VO2) nanostructures are of great interest because of their single-domain metal-to-insulator transition. In this paper, single-crystalline W-doped VO2 nanobeams are synthesized for optical and electrical applications. As a result of differences in the polarization of the beams along their transverse and longitudinal axes, dual-surface plasmon resonance peaks at 1344 and 619 nm are generated, resulting in an increase in the solar modulating abilities of the VO2 nanobeams. The conductivity of the single-crystalline W-doped VO2 nanobeams changes by three to four orders of magnitude at the transition temperature, which is of great importance for electrical applications.
%F PUB:(DE-HGF)16
%9 Journal Article
%U <Go to ISI:>//WOS:000383782400010
%R 10.1002/admi.201600164
%U https://juser.fz-juelich.de/record/825453