Wireless powering of e -swimmers

摘要: Miniaturized structures that can move in a controlled way solution and integrate various functionalities are attracting considerable attention due to the potential applications fields ranging from autonomous micromotors roving sensors. Here we introduce concept which allows, depending on their specific design, directional motion of objects water, combined with electronic such as emission light, sensing, signal conversion, treatment transmission. The approach is based electric field-induced polarization, triggers different chemical reactions at surface object thereby its propulsion. This results localized current power wireless devices leading new class swimmers (e-swimmers).