Premium
Carbon‐Coated Single‐Crystal LiMn 2 O 4 Nanoparticle Clusters as Cathode Material for High‐Energy and High‐Power Lithium‐Ion Batteries
Author(s) -
Lee Sanghan,
Cho Yonghyun,
Song HyunKon,
Lee Kyu Tae,
Cho Jaephil
Publication year - 2012
Publication title -
angewandte chemie international edition
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 1433-7851
DOI - 10.1002/anie.201203581
Subject(s) - lithium (medication) , cathode , carbon fibers , materials science , nanoparticle , ion , energy density , nanotechnology , electrode , engineering physics , chemistry , composite material , physics , organic chemistry , composite number , medicine , endocrinology
Electric results : The rate capability can be improved in lithium ion batteries (LIBs) by reducing the dimensions of the active material; however, the LIBs would then have insufficient electrode density. To overcome this problem, carbon‐coated single‐crystal LiMn 2 O 4 nanoparticle clusters were synthesized as a cathode material for LIBs; this material can be densely packed on the current collector.