Neutral aqueous zinc ion batteries(ZIBs)have tremendous potential for grid-level energy storage and portable wearable devices.However,certain performance deficiencies of the components have limited the employment of Z...Neutral aqueous zinc ion batteries(ZIBs)have tremendous potential for grid-level energy storage and portable wearable devices.However,certain performance deficiencies of the components have limited the employment of ZIBs in practical applications.Recently,a range of pristine materials and their composites with fiber-based structures have been used to produce more efficient cathodes,anodes,current collectors,and separators for addressing the current challenges in ZIBs.Numerous functional materials can be manufactured into different fiber forms,which can be subsequently converted into various yarn structures,or interwoven into different 2D and 3D fabric-like constructions to attain various electrochemical performances and mechanical flexibility.In this review,we provide an overview of the concepts and principles of fiber-based materials for ZIBs,after which the application of various materials in fiber-based structures are discussed under different domains of ZIB components.Consequently,the current challenges of these materials,fabrication technologies and corre-sponding future development prospects are addressed.展开更多
Correction to:Advanced Fiber Materials https://doi.org/10.1007/s42765-022-00215-x The author contribution statement was incorrect and should have read:“Hao Jia,Kaiyu Liu,and Yintung Lam have contributed equally to th...Correction to:Advanced Fiber Materials https://doi.org/10.1007/s42765-022-00215-x The author contribution statement was incorrect and should have read:“Hao Jia,Kaiyu Liu,and Yintung Lam have contributed equally to this work.”The original article has been corrected.展开更多
Carbon cloth(CC)-based electrodes have attracted extensive attention for next-generation wearable energy-storage devices due to their excellent electrical conductivity and mechanical flexibility.However,the applicatio...Carbon cloth(CC)-based electrodes have attracted extensive attention for next-generation wearable energy-storage devices due to their excellent electrical conductivity and mechanical flexibility.However,the application of conventional CC-based electrodes for zinc(Zn)storage severely hinders Zn ion transport and induces deleterious Zn dendrite growth,resulting in poor electrochemical reliability.Herein,a novel oxygen plasma-treated carbon cloth(OPCC)is rationally designed as a current collector for flexible hybrid Zn ion supercapacitors(ZISs).The modified interface of OPCC with abundant oxygenated groups enables enhanced electrolyte wettability and uniform superficial electric field distribution.A prolonged working lifespan for Zn electrodeposition is achieved by the OPCC due to the improved interfacial kinetics and homogenized ion gradient.The as-prepared hybrid ZIS also delivers excellent cycling endurance(98.5%capacity retention for 1500 cycles)with outstanding operation stability under various extreme conditions.This facile surface modification strategy provides a new way for developing future flexible electrodes for wearable electronic products.展开更多
基金supported by the Natural Science Foundation of Jiangsu Province(BK20210480)Hong Kong Scholars Program(P0035017).
文摘Neutral aqueous zinc ion batteries(ZIBs)have tremendous potential for grid-level energy storage and portable wearable devices.However,certain performance deficiencies of the components have limited the employment of ZIBs in practical applications.Recently,a range of pristine materials and their composites with fiber-based structures have been used to produce more efficient cathodes,anodes,current collectors,and separators for addressing the current challenges in ZIBs.Numerous functional materials can be manufactured into different fiber forms,which can be subsequently converted into various yarn structures,or interwoven into different 2D and 3D fabric-like constructions to attain various electrochemical performances and mechanical flexibility.In this review,we provide an overview of the concepts and principles of fiber-based materials for ZIBs,after which the application of various materials in fiber-based structures are discussed under different domains of ZIB components.Consequently,the current challenges of these materials,fabrication technologies and corre-sponding future development prospects are addressed.
文摘Correction to:Advanced Fiber Materials https://doi.org/10.1007/s42765-022-00215-x The author contribution statement was incorrect and should have read:“Hao Jia,Kaiyu Liu,and Yintung Lam have contributed equally to this work.”The original article has been corrected.
基金This work was financially supported by Natural Science Foundation of Jiangsu Province(BK20210480)Hong Kong Scholars Program(P0035017).
文摘Carbon cloth(CC)-based electrodes have attracted extensive attention for next-generation wearable energy-storage devices due to their excellent electrical conductivity and mechanical flexibility.However,the application of conventional CC-based electrodes for zinc(Zn)storage severely hinders Zn ion transport and induces deleterious Zn dendrite growth,resulting in poor electrochemical reliability.Herein,a novel oxygen plasma-treated carbon cloth(OPCC)is rationally designed as a current collector for flexible hybrid Zn ion supercapacitors(ZISs).The modified interface of OPCC with abundant oxygenated groups enables enhanced electrolyte wettability and uniform superficial electric field distribution.A prolonged working lifespan for Zn electrodeposition is achieved by the OPCC due to the improved interfacial kinetics and homogenized ion gradient.The as-prepared hybrid ZIS also delivers excellent cycling endurance(98.5%capacity retention for 1500 cycles)with outstanding operation stability under various extreme conditions.This facile surface modification strategy provides a new way for developing future flexible electrodes for wearable electronic products.
