Communication - Pseudohalide β-CuSCN Nanorod-Based Thin Film as a Potential Hydrogen Gas Sensor

Sandeep Reddy Gottam, Chi Ting Tsai, Li Wen Wang, Cheng Ying Li, Chun Cheng Lin, Sheng Yuan Chu

研究成果: Article

摘要

We introduced a new insight into using pseudohalide CuSCN in hydrogen gas sensors. A sensor device with an electrodeposited p-type β-CuSCN nanorod thin film as an active layer was used to obtain effective gas sensing. Densely distributed nanorods as a medium of charge transfer exhibited an excellent sensor response towards H2, with fast response and recovery rates of 6 s and 7 s, respectively. Further, the stability of the device is noteworthy. A 500% response percentage was achieved with 100 ppm H2, which was very high. This work can significantly improve the use of pseudohalides in the field of gas sensors.

原文English
文章編號027513
期刊Journal of the Electrochemical Society
167
發行號2
DOIs
出版狀態Published - 2020 一月 20

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Renewable Energy, Sustainability and the Environment
  • Surfaces, Coatings and Films
  • Electrochemistry
  • Materials Chemistry

指紋 深入研究「Communication - Pseudohalide β-CuSCN Nanorod-Based Thin Film as a Potential Hydrogen Gas Sensor」主題。共同形成了獨特的指紋。

  • 引用此