Dual-Ion Batteries: Carbon-Coated Porous Aluminum Foil Anode for High-Rate, Long-Term Cycling Stability, and High Energy Density Dual-Ion Batteries (Adv. Mater. 45/2016)

On page 9979, a novel carbon coated porous Al foil as the anode and current collector for the dual‐ion battery (DIB) is reported by Yongbing Tang and co‐workers, which exhibits longterm cycling stability of over 1000 cycles with 89.4% retention at 2C. The energy density of this DIB is about 204 Wh k...

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Bibliographic Details
Published inAdvanced materials (Weinheim) Vol. 28; no. 45; p. 9978
Main Authors Tong, Xuefeng, Zhang, Fan, Ji, Bifa, Sheng, Maohua, Tang, Yongbing
Format Journal Article
LanguageEnglish
Published Blackwell Publishing Ltd 01.12.2016
Subjects
anodes
cycling stability
dual-ion batteries
energy density
porous aluminum
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Summary:On page 9979, a novel carbon coated porous Al foil as the anode and current collector for the dual‐ion battery (DIB) is reported by Yongbing Tang and co‐workers, which exhibits longterm cycling stability of over 1000 cycles with 89.4% retention at 2C. The energy density of this DIB is about 204 Wh kg−1 at a high power density of 3084 W kg−1, which is two times as large as most commercial lithium ion batteries.
Bibliography:istex:4001450F2762C935C7B979B29E7BB866C6CA9953
ArticleID:ADMA201670317
ark:/67375/WNG-XL951D6X-6
ISSN:0935-9648
1521-4095
DOI:10.1002/adma.201670317