Ultra-long-life and highly reversible Zn metal anodes enabled by a desolvation and deanionization interface layer
Xiaotan Zhang, Jiangxu Li, Dongyan Liu, Mengke Liu, Tiansheng Zhou, Kaiwen Qi, Lei Shi, Yongchun Zhu, Yitai Qian
Abstract
A bifunctional CNG membrane was constructed to achieve dendrite-free and corrosion-free Zn anodes by desolvation and deanionization effects. CNG/Zn anodes could have an ultra-long lifespan of ∼5500 h and a high CE (99.4%).
Topics & Concepts
AnodeBifunctionalMaterials scienceDendrite (mathematics)Layer (electronics)MetalCorrosionChemical engineeringInorganic chemistryMetallurgyNanotechnologyChemistryPhysical chemistryElectrodeOrganic chemistryCatalysisMathematicsEngineeringGeometryAdvanced battery technologies researchAdvanced Battery Technologies ResearchAdvanced Battery Materials and Technologies