Premium
A Super‐Hydrophobic Quasi‐Solid Electrolyte for Li‐O 2 Battery with Improved Safety and Cycle Life in Humid Atmosphere
Author(s) -
Wu Shichao,
Yi Jin,
Zhu Kai,
Bai Songyan,
Liu Yang,
Qiao Yu,
Ishida Masayoshi,
Zhou Haoshen
Publication year - 2017
Publication title -
advanced energy materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 10.08
H-Index - 220
eISSN - 1614-6840
pISSN - 1614-6832
DOI - 10.1002/aenm.201601759
Subject(s) - battery (electricity) , atmosphere (unit) , electrolyte , crossover , materials science , cathode , service life , computer science , chemical engineering , nanotechnology , electrical engineering , electrode , meteorology , physics , chemistry , engineering , thermodynamics , composite material , power (physics) , artificial intelligence
A super‐hydrophobic quasi‐solid electrolyte for Li‐O 2 battery is built to enable the merit of water catalysis assisting for battery performance improvement and prevent Li corrosion by H 2 O crossover from cathode. The battery in humid atmosphere can achieve low charge potential (≈3.4 V) and long cycle life (150 discharge–charge cycles).