title: Ultrasensitive room temperature NH3 sensor based on a graphene-polyaniline hybrid loaded on PET thin film.
abstract: This research was motivated by the need to develop a smart ammonia (NH3) sensor based on a flexible polyethylene terephthalate (PET) thin film loaded with a reduced graphene oxide-polyaniline (rGO-PANI hybrid) using in situ chemical oxidative polymerization. The sensor not only exhibited high sensitivity, good selectivity and a fast response at room temperature but was also flexible, cheap and had wearable characteristics.
authors.affiliation: State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing 100029, China. luorx@mail.buct.edu.cn lidq@mail.buct.edu.cn.
authors.forename: Shouli
authors.initials: S
authors.lastname: Bai
authors.forename: Yangbo
authors.initials: Y
authors.lastname: Zhao
authors.forename: Jianhua
authors.initials: J
authors.lastname: Sun
authors.forename: Ye
authors.initials: Y
authors.lastname: Tian
authors.forename: Ruixian
authors.initials: R
authors.lastname: Luo
authors.forename: Dianqing
authors.initials: D
authors.lastname: Li
authors.forename: Aifan
authors.initials: A
authors.lastname: Chen
mesh_terms: D000641:Ammonia / Q000032:analysis*; D000814:Aniline Compounds / Q000737:chemistry*; D006108:Graphite / Q000737:chemistry*; D010084:Oxidation-Reduction; D010087:Oxides / Q000737:chemistry; D056951:Photoelectron Spectroscopy; D011093:Polyethylene Terephthalates / Q000737:chemistry*; D058105:Polymerization; D013696:Temperature
chemical_list: D000814:Aniline Compounds; D010087:Oxides; D011093:Polyethylene Terephthalates; C416807:polyaniline; D000641:Ammonia; D006108:Graphite