title: Universal parameters for carbon nanotube network-based sensors: can nanotube sensors be reproducible?
abstract: Carbon nanotube (CNT) network-based sensors have been often considered unsuitable for practical applications due to their unpredictable characteristics. Herein, we report the study of universal parameters which can be used to characterize CNT network-based sensors and make their response predictable. A theoretical model is proposed to explain these parameters, and sensing experiments for mercury (Hg(2+)) and ammonium (NH(4)(+)) ions using CNT network-based sensors were performed to confirm the validity of our model.
authors: Department of Physics and Astronomy, Seoul National University, Seoul 151-747, Korea.
authors: Byung Yang
authors: BY
authors: Lee
authors: Moon Gyu
authors: MG
authors: Sung
authors: Joohyung
authors: J
authors: Lee
authors: Ku Youn
authors: KY
authors: Baik
authors: Young-Kyun
authors: YK
authors: Kwon
authors: Moon-Sook
authors: MS
authors: Lee
authors: Seunghun
authors: S
authors: Hong