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Optimized Sn/SnSb lithium storage materials

TitoloOptimized Sn/SnSb lithium storage materials
Tipo di pubblicazioneArticolo su Rivista peer-reviewed
Anno di Pubblicazione2004
AutoriMukaibo, H., Osaka T., Reale P., Panero S., Scrosati B., and Wachtler M.
RivistaJournal of Power Sources
Volume132
Paginazione225-228
ISSN03787753
Parole chiaveAgglomeration, Annealing, Anodes, Delithiation process, Electrodes, Field-emission scanning electron microscope (FE-SEM), Inductively coupled plasma, Intermetallics, Lithiation process, Lithium batteries, Lithium metal storage, Lithium-ion batteries, Optimization, Precipitation (chemical), Scanning electron microscopy, Solutions, Storage (materials), Tin compounds, X ray diffraction analysis
Abstract

We report the synthesis of SnSb-based intermetallic with improved morphology. The electrochemical characterization shows that these materials have a good electrode behavior in a lithium cell. Capacities exceeding 800mAh/g with a charge-discharge efficiency approaching 100%, have been obtained. In addition, the percent of the initial irreversible capacity is moderate. The capacity decreases upon cycling quite likely due to a still not optimized electrode structure. © 2004 Elsevier B.V. All rights reserved.

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cited By 68

URLhttps://www.scopus.com/inward/record.uri?eid=2-s2.0-2042472142&doi=10.1016%2fj.jpowsour.2003.12.042&partnerID=40&md5=08e24cfd79fce974535bb4310cbebeb9
DOI10.1016/j.jpowsour.2003.12.042
Citation KeyMukaibo2004225