Photoacoustic measurement of thermal diffusivity of polypyrrole conducting polymer composite films

• Main Authors: Lim, Mei Yee, Mat Yunus, Wan Mahmood, Kassim, Anuar, Mahmud, Habibun Nabi Muhammad Ekramul
• Format: Article
• Language: English
• Published: Science Publications 2009
• Online Access: http://psasir.upm.edu.my/id/eprint/16184/1/ajassp.2009.313.316.pdf; http://psasir.upm.edu.my/id/eprint/16184/; http://thescipub.com/abstract/10.3844/ajassp.2009.313.316

The thermal diffusivity has been measured for the Polypyrrole-Polyethylene Glycol (PPy-PEG) composite films by the open photoacoustic method. The experimental data were analyzed for thermal diffusivity by fitting procedure. The different process parameters such as different concentrations of insulat...