Please use this identifier to cite or link to this item: http://hdl.handle.net/1822/13544

TitleCharacterisation of lithium-based solid polymer electrolytes
Author(s)Barbosa, P. C.
Rodrigues, L. C.
Silva, Maria Manuela
Smith, Michael John
KeywordsSol-gel
Solid polymer electrolytes
Issue date2009
PublisherThe Electrochemical Society
JournalECS Transactions
Abstract(s)Sol-gel derived poly(oxyethylene)/siloxane hybrids doped with lithium hexafluoroantimonate, LiSbF6, have been prepared. Compositions of these novel xerogel electrolytes were identified using the conventional d-U(2000)nLiSbF6 notation, (where n is the molar ratio of oxyethylene moieties per Li+ ion) and samples with n between ∞ and 2.5 were characterized by conductivity measurements, cyclic voltammetry at a gold microelectrode and thermal analysis. The electrolyte films produced were obtained as transparent and amorphous monoliths with encouraging electrochemical and thermal properties.
TypeConference paper
URIhttp://hdl.handle.net/1822/13544
ISSN1938-5862
Publisher versionThe original publication is available at www.ecsdl.org/ECST
Peer-Reviewedyes
AccessOpen access
Appears in Collections:CDQuim - Artigos (Papers)

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