Construction of a robust cathode protection layer inspired by the wet adhesion behavior of mussels towards high-performance aqueous zinc-ion batteries
Qianzhi Gou, Sida Zhang, Huaping Mei, Chang Liu, Haoran Luo, Kaixin Wang, Yu Lin Hu, Bingye Song, Yujie Zheng, Mingtao Qiao, Meng Li
Abstract
Inspired by the wet adhesion behavior of mussels, a polydopamine layer with high conductivity and robust mechanical stability was decorated onto an MnO 2 cathode to enhance the electrochemical performance of aqueous zinc-ion batteries.
Topics & Concepts
Aqueous solutionConstruct (python library)AdhesionLayer (electronics)CathodeZincIonMaterials scienceChemical engineeringComposite materialChemistryMetallurgyComputer scienceEngineeringElectrical engineeringOrganic chemistryComputer networkAdvanced battery technologies researchExtraction and Separation ProcessesElectrochemical Analysis and Applications