title: Local electrical characteristics of dielectrophoretically deposited carbon nanotubes.
abstract: Electrostatic force microscopy and scanning gate microscopy are employed to investigate the local electrical characteristics of single-walled carbon nanotube (SWCNT) devices that are fabricated by alternating current dielectrophoresis with high spatial resolutions. The results show good electrical anchoring of nanotubes to electrodes and absence of local gate dependence as well as global gate dependence while device resistance can be dominated by contact resistances among bundles of SWCNTs.
authors: Division of Energy Systems Research, Ajou University, Suwon 443-749, Republic of Korea.
authors: Huiseong
authors: H
authors: Jeong
authors: Hosung
authors: H
authors: Kang
authors: Seunghyun
authors: S
authors: Baik
authors: Ji-Yong
authors: JY
authors: Park