Nature Communications (Sep 2022)
Liquid-liquid triboelectric nanogenerator based on the immiscible interface of an aqueous two-phase system
Abstract
While liquid-liquid interface offers better contact and charge transfer potential than solid-based counterparts, fluidity still poses challenges for their application. Here, authors show that charge transfer exists in aqueous two-phase systems and propose a nanogenerator design based on the immiscible aqueous-aqueous interface.