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Nanostructured Li‐Ion Batteries: Spray‐Dried Mesoporous Mixed Cu‐Ni Oxide@Graphene Nanocomposite Microspheres for High Power and Durable Li‐Ion Battery Anodes (Adv. Energy Mater. 35/2018)
Author(s) -
Lefrançois Perreault Louis,
Colò Francesca,
Meligrana Giuseppina,
Kim Kyoungsoo,
Fiorilli Sonia,
Bella Federico,
Nair Jijeesh R.,
VitaleBrovarone Chiara,
Florek Justyna,
Kleitz Freddy,
Gerbaldi Claudio
Publication year - 2018
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.201870150
Subject(s) - materials science , anode , graphene , mesoporous material , battery (electricity) , nanocomposite , oxide , electrode , chemical engineering , nanotechnology , nanoparticle , energy storage , nanostructure , ion , metallurgy , power (physics) , catalysis , organic chemistry , chemistry , physics , quantum mechanics , engineering
In article number 1802438 , Freddy Kleitz, Claudio Gerbaldi and co‐workers report a new anode material for high‐performing and long‐lasting Li‐ion batteries, which is built from an innovative 2D/3D nanostructure design. The active material consists of exfoliated graphene‐wrapped mesoporous mixed metal oxide microspheres, obtained through a simple spray‐drying procedure. Such electrode material provides significantly improved specific capacity with unprecedented reversible cycling stability over 3000 charge/discharge cycles.