| Literature DB >> 19420510 |
J H He1, P H Chang, C Y Chen, K T Tsai.
Abstract
We report on the transport properties of a single ZnO nanowire (NW) measured as a function of the length/square of the radius ratio via the transmission line method (TLM). The specific contact resistance of FIB-Pt contacts to the ZnO NWs is determined to be as low as 1.1 x 10(-5) Omega cm(2). The resistivity of the ZnO NWs is measured to be 2.2 x 10(-2) Omega cm. ZnO NW-based UV photodetectors contacted by FIB-Pt with a photoconductive gain as high as approximately 10(8) have been fabricated and characterized.Entities:
Year: 2009 PMID： 19420510 DOI： 10.1088/0957-4484/20/13/135701
Source DB: PubMed Journal: Nanotechnology ISSN： 0957-4484 Impact factor: 3.874