title: High-rate performance of a mixed olivine cathode with off-stoichiometric composition.
abstract: We highlight that the off-stoichiometric compositional variation is a simply effective method to improve the power density of LiFe0.6Mn0.4PO4. This strategy does not require a supplementary separate coating and is likely applicable to other compositions given the feasibility of the method.
authors.affiliation: Department of Materials Science and Engineering, Massachusetts Institute of Technology, Cambridge, MA, USA.
authors.forename: Jae Chul
authors.initials: JC
authors.lastname: Kim
authors.forename: Xin
authors.initials: X
authors.lastname: Li
authors.forename: Byoungwoo
authors.initials: B
authors.lastname: Kang
authors.forename: Gerbrand
authors.initials: G
authors.lastname: Ceder