Energy Focus: Bifunctional poly(vinylpyrrolidone) binders enhance lithium sulfide cathode performance.

Autor:	Wong, Dominica H.C.
Předmět:	POVIDONE LITHIUM-ion batteries SULFIDES CATHODES ELECTRODES ELECTRICAL conductors
Zdroj:	MRS Bulletin; Oct2013, Vol. 38 Issue 10, p768-769, 2p
Abstrakt:	The article focuses on a study suggesting the potential use of bifunctional poly(vinylpyrrolidone) binders to improve lithium sulfide cathode performance. Researchers from Stanford University, California, and Beihang University have reported an enhanced structural stability and cycling of Li2S cathodes through the use of a bifunctional binder. The use of intercalation cathodes in lithium-ion batteries is mentioned.
Databáze:	Complementary Index
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