relation: https://khub.utp.edu.my/scholars/233/
title: Enhanced cycling properties of transition metal molybdates, Li x M2(MoO4)3 0�x�<�3 M�=�Co,Ni: A nanocomposite approach for lithium batteries
creator: Begam, K.M.
creator: Michael, M.S.
creator: Prabaharan, S.R.S.
description: Nanocomposite electrodes of recently identified polyanion cathode materials comprising Li x M2(MoO4)3 0� �x�<�3 M�=�Co, Ni and nanosized carbon having ~10 nm particle size were found to show remarkable improvement in their discharge capacity compared to the one prepared with acetylene black. The addition of nanosized carbon as a conductive additive offered improved initial discharge capacity of 121 mAh/g between 3.5-2.0 V vs Li/Li. The cause for such an increase could be firmly attributed to the filling up of the grain-grain contact area of the active material, facilitating the intimate grain-grain contacts in the composite structure leading to enhanced capacity delivery. As for the nanocomposite Li x Co2(MoO4)3, it was found that at least 55% of its first discharge capacity was retained at the end of 20th cycle compared to its analogous counterpart, Li x Ni 2(MoO4)3. © 2007 Springer-Verlag.
date: 2007
type: Article
type: PeerReviewed
identifier:   Begam, K.M. and Michael, M.S. and Prabaharan, S.R.S.  (2007) Enhanced cycling properties of transition metal molybdates, Li x M2(MoO4)3 0�x�<�3 M�=�Co,Ni: A nanocomposite approach for lithium batteries.  Ionics, 13 (6).  pp. 467-471.  ISSN 09477047     
relation: https://www.scopus.com/inward/record.uri?eid=2-s2.0-36448944309&doi=10.1007%2fs11581-007-0140-9&partnerID=40&md5=45056e6a1139e96a657ddfbae5c5b4b1
relation: 10.1007/s11581-007-0140-9
identifier: 10.1007/s11581-007-0140-9