title: A high-performance hydrogen gas sensor using ultrathin polypyrrole-coated CNT nanohybrids.
abstract: A novel strategy for designing ultrathin polypyrrole skin-coated carbon nanotube (CNT) nanohybrids is demonstrated by vapor deposition polymerization (VDP). The ultrathin skin technology provides a stable immobilization of the mono-disperse Pd nanoparticles (NPs) on the CP-CNT nanohybrid surface, leading to a high-performance hydrogen gas sensor at room temperature.
authors.affiliation: World Class University (WCU) program of Chemical Convergence for Energy & Environment (C2E2, Seoul National University (SNU)), Seoul, Korea.
authors.forename: Seon Joo
authors.initials: SJ
authors.lastname: Park
authors.forename: Oh Seok
authors.initials: OS
authors.lastname: Kwon
authors.forename: Jyongsik
authors.initials: J
authors.lastname: Jang