A 3D networked polydiacetylene sensor for enhanced sensitivity

Chem Commun (Camb). 2016 Jan 18;52(5):926-9. doi: 10.1039/c5cc08566g.

¹ Department of Chemistry, Hanyang University, Seoul 133-791, Korea. haiwon@hanyang.ac.kr.
² Department of Chemical Engineering, Hanyang University, Seoul 133-791, Korea. jmk@hanyang.ac.kr.
³ Department of Chemical Engineering, Hanyang University, Seoul 133-791, Korea. jmk@hanyang.ac.kr and Institute of Nano Science and Technology, Hanyang University, Seoul 133-791, Korea.
⁴ Department of Chemistry, Hanyang University, Seoul 133-791, Korea. haiwon@hanyang.ac.kr and Institute of Nano Science and Technology, Hanyang University, Seoul 133-791, Korea.

Abstract

A three order sensitivity enhancement over a 2D system was achieved with a polydiacetylene-immobilized 3D networked sensor matrix.