Interfacial synthesis of polypyrrole microparticles for effective dissipation of electromagnetic waves

• Published in: Journal of applied physics Vol. 118; no. 20
• Main Authors: Xie, Aming, Jiang, Wanchun, Wu, Fan, Dai, Xiaoqing, Sun, Mengxiao, Wang, Yuan, Wang, Mingyang
• Format: Journal Article
• Language: English
• Published: Melville American Institute of Physics 28.11.2015
• Subjects: Applied physics; Conducting polymers; Dielectric properties; Electromagnetic absorption; Electromagnetic radiation; Microparticles; Morphology; Paraffins; Polypyrroles; Synthesis

A strategy has been adopted to regulate the dielectric properties of polypyrrole microparticles for good electromagnetic absorption performance through an interfacial synthesis process. Classical Debye relaxation theory and resistor-capacitor model have been employed to illustrate the electromagneti...