Assembly technique and charaterizaion for the nanodevice using dielectrophoresis

We report the assembly for the fabrication of nanodevices using nanowires (NWs). The nanowires were individually assembled using an experimental approach based on the dielectrophoretic force equation. After depositing a Pt top electrode using a focused ion beam, we investigated the I-V curves of nanodevices. We used control the thickness of the bottom electrode for the suspension from the bottom electrode. We found that their conductivities in nanodevices were remarkably increased along with the increase of the suspension height.