Shahin N, Abd El Hamid RK. Spectroscopy and Conductivity Studies of Polyvinyl Alcohol (PVA)/Polypyrrol (Ppy) Nanocomposite with Various Chloride Metals to Improved Properties of the Polymers. JAP [Internet]. 2019 Apr. 8 [cited 2024 May 19];16(1):55-63. Available from: https://www.rajpub.com/index.php/jap/article/view/8192