Nonlinear Oscillation for a Millimeter-Sized Vibrational Energy Harvester with Ethylene Tetrafluoroethylene Electret.
Kazuyoshi OnoNorio SatoAlexander YuYujiro TanakaTomomi SakataYoshito JinYasuhiro SatoHiroshi KoizumiPublished in: IEICE Trans. Commun. (2016)