Ni<sub>3</sub>S<sub>2</sub> Nanocomposite Structures Doped with Zn and Co as Long-Lifetime, High-Energy-Density, and Binder-Free Cathodes in Flexible Aqueous Nickel-Zinc Batteries
Yang Zhou, Xin Tong, Ning Pang, Yanping Deng, Chenhuan Yan, Dajun Wu, Shaohui Xu, Dayuan Xiong, Lianwei Wang, Paul K. Chu
Abstract
). In addition, the flexible battery remains operational while being bent at a large angle and even punctured. The high performance and robustness of the composite cathode suggest that the design principle and materials have large commercial potential in Ni//Zn batteries.
Topics & Concepts
Materials scienceCathodeNanocompositeElectrochemistryPower densityNickelBattery (electricity)DopingChemical engineeringElectrodeZincCurrent densityNanotechnologyOptoelectronicsMetallurgyElectrical engineeringPhysical chemistryQuantum mechanicsPhysicsChemistryEngineeringPower (physics)Advanced battery technologies researchSupercapacitor Materials and FabricationElectrocatalysts for Energy Conversion