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Metal Fluoride–Lithium Batteries: 3D Honeycomb Architecture Enables a High‐Rate and Long‐Life Iron (III) Fluoride–Lithium Battery (Adv. Mater. 43/2019)
Author(s) -
Wu Feixiang,
Srot Vesna,
Chen Shuangqiang,
Lorger Simon,
Aken Peter A.,
Maier Joachim,
Yu Yan
Publication year - 2019
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.201970304
Subject(s) - materials science , lithium fluoride , lithium (medication) , fluoride , cathode , battery (electricity) , composite number , fabrication , metal , honeycomb , chemical engineering , nanotechnology , inorganic chemistry , composite material , metallurgy , power (physics) , chemistry , quantum mechanics , engineering , endocrinology , alternative medicine , pathology , medicine , physics
Metal fluoride–lithium batteries are promising for the fabrication of lighter, thinner, and cheaper next‐generation rechargeable batteries. In article number 1905146, Feixiang Wu, Yan Yu, and co‐workers develop a 3D honeycomb architecture to synchronously achieve fast electron and Li + transport in an FeF 3 @C cathode. The produced FeF 3 @C composite cathodes offer unprecedented rate capability up to 100C and remarkable cycle stability within 1000 cycles.