Cho, Kie Yong Cho, A-Ra Lee, Yun-Jae Koo, Chong-Min Hong, Soon-Man Hwang, Seung Sang Yoon, Ho Gyu Baek, Kyung-Youl 2024-01-19T12:08:26Z 2024-01-19T12:08:26Z 2022-03-07 2014 1013-9826 https://pubs.kist.re.kr/handle/201004/115375 Carbon nanotubes (CNTs) coated by compatibilizer (P3HT-PMMA) imparted stable dispersion in organic solvents and polymer matrix (P(VDF-TrFE)). The compatibility between CNTs with P3HT-PMMA was confirmed by measuring Raman spectroscopy. Coated CNTs were then blended with P(VDF-TrFE) (70: 30 mol%) to obtain polymer nanocomposites by solution- casting process. Polymer nanocomposites showed enhanced electrical characteristics, as nanocomposites near the threshold of the transition between P(VDF-TrFE) insulator and CNT conductor revealed great improvement of electrical conductivity up to approximate to 10(-6) S/cm at 1 KHz. Electromechanical properties of the polymer nanocomposite were examined as a function of electric field. English TRANS TECH PUBLICATIONS LTD Enhanced Electrical Properties of PVDF-TrFE Nanocomposite for Actuator Application Conference 10.4028/www.scientific.net/KEM.605.335 1 3rd International Conference on Materials and Applications for Sensors and Transducers (IC-MAST), v.605, pp.335 - 339 3rd International Conference on Materials and Applications for Sensors and Transducers (IC-MAST) 605 335 339 SZ Prague, CZECH REPUBLIC 2013-09-13 MATERIALS AND APPLICATIONS FOR SENSORS AND TRANSDUCERS III 000348035600083 2-s2.0-84900427749 Proceedings Paper