Agar-based hydrogel polymer electrolyte for high-performance zinc-ion batteries at all climatic temperatures
Zhuoyuan Zheng, Wenhui Shi, Xianlong Zhou, Xingpeng Zhang, Weilong Guo, Xiangyu Shi, Ye Xiong, Yusong Zhu
Abstract
cells exhibit good rate performance and stable cyclic behaviors at -25°C, 25°C and 50°C, as well as excellent adaptability to the changes of ambient temperature. The research paves a new route for developing green energy storage devices running in wide temperature range.
Topics & Concepts
Materials scienceElectrolytePolymerChemical engineeringEnergy storageAgaroseZincAqueous solutionPorosityPolymer electrolytesComposite materialMetallurgyChemistryChromatographyOrganic chemistryElectrodeIonic conductivityPhysical chemistryPower (physics)Quantum mechanicsEngineeringPhysicsAdvanced battery technologies researchSupercapacitor Materials and FabricationAdvanced Battery Materials and Technologies