Premium
Dual‐Ion Batteries: Bubble‐Sheet‐Like Interface Design with an Ultrastable Solid Electrolyte Layer for High‐Performance Dual‐Ion Batteries (Adv. Mater. 17/2017)
Author(s) -
Qin Panpan,
Wang Meng,
Li Na,
Zhu Haili,
Ding Xuan,
Tang Yongbing
Publication year - 2017
Publication title -
advanced materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 10.707
H-Index - 527
eISSN - 1521-4095
pISSN - 0935-9648
DOI - 10.1002/adma.201770113
Subject(s) - materials science , anode , electrolyte , ion , dual (grammatical number) , bubble , current collector , battery (electricity) , foil method , dual layer , cycling , electrode , chemical engineering , composite material , layer (electronics) , nanotechnology , computer science , thermodynamics , art , chemistry , physics , literature , quantum mechanics , parallel computing , history , power (physics) , archaeology , engineering
In article number 1606805 , 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.