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Lithium‐Sulfur Batteries: Fabrication of N‐doped Graphene–Carbon Nanotube Hybrids from Prussian Blue for Lithium–Sulfur Batteries (Adv. Energy Mater. 8/2017)
Author(s) -
Su Dawei,
Cortie Michael,
Wang Guoxiu
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.201770040
Subject(s) - materials science , prussian blue , graphene , carbon nanotube , sulfur , lithium (medication) , pyrolysis , nanotechnology , carbon fibers , electrochemistry , energy storage , doping , lithium–sulfur battery , chemical engineering , electrode , composite number , composite material , chemistry , optoelectronics , medicine , power (physics) , physics , quantum mechanics , endocrinology , engineering , metallurgy
In article number 1602014 , Guoxiu Wang and co‐workers report the preparation of an innovative Fe 3 C@nitrogen‐doped graphene‐carbon nanotube (Fe 3 C@N‐GE‐CNTs) hybrid material by a one‐step pyrolysis process for sulphur storage in lithium‐sulfur batteries. Lithium‐sulfur batteries made with these cathodes demonstrate outstanding electrochemical performances. This strategy could open a new avenue for high performance lithium‐sulfur batteries.