초록 |
In this article, a correlation between the electrical conductivities of the poly(dimethylsiloxane)/carbon nanotube (PDMS/CNT) composite patches depending on CNT loading and electrical signals obtained after addition of analyte solutions was investigated. In addition, a process window for efficient production of the flexible chemical sensor was systematically determined. While the characterization and analysis methods are straightforward, this study is an experimental demonstration of the fundamental aspects of a flexible chemical sensor using an electrically conductive substrate, which may be useful for future applications. |