Dual‐Ion Batteries: Bubble‐Sheet‐Like Interface Design with an Ultrastable Solid Electrolyte Layer for High‐Performance Dual‐Ion Batteries (Adv. Mater. 17/2017). Issue 17 (May 2017)

• Record Type: Journal Article
• Authors: Qin, Panpan; Wang, Meng; Li, Na; Zhu, Haili; Ding, Xuan; Tang, Yongbing
• Is Part Of: Advanced materials. Volume 29:Issue 17(2017)
• Page Start: n/a
• Page End: n/a
• Publication Date: 2017-05
• Subjects: aluminum anodes -- dual‐ion batteries -- hollow nanostructures -- solid electrolyte interfaces; Materials -- Periodicals; Chemical vapor deposition -- Periodicals; 620.11
• DOI: 10.1002/adma.201770113
• Languages: English
• ISSNs: 0935-9648

Abstract

Abstract : In article number1606805, Yongbing Tang and co‐workers report a bubble‐sheet‐like aluminum foil used as anode and current collector in a dual‐ion battery. This novel structure helps guide the Al‐Li alloying position and confines the volumetric change, and thus results in excellent long‐term cycling stability, featuring 99% capacity retention within 1500 cycles at 2 C.