Room temperature elemental mercury sensor using MoS2-PANI nano-sheet-flowers composite

作者：Dong Wang, Kai Zhou, Mojie Sun, Zhenxing Fang, Xiaomeng Liu, Xuhui Sun · 发表于：Analytical Methods · 年份：2013 · DOI：10.1039/c3ay41502c · 被引用次数：29 · 研究领域：Mercury impact and mitigation studies、Gas Sensing Nanomaterials and Sensors、Marine animal studies overview

We demonstrate a new room temperature elemental mercury sensor based on MoS2–polyanline nanocomposite. The sensor exhibits fast response and recovery, good selectivity and long-term stability to a wide range of Hg vapor concentrations, from 0.55 to 452.51 mg m−3.