Studies on the degradation of Li-ion batteries by the use of microreference electrodes

Li-ion batteries made by the Lithylene technology were investigated after extensive cycling for a mechanistic understanding of the capacity fade phenomena. The batteries cycled 500 times at 0.5 C were found to lose 13% of their original capacity, which was solely due to the loss of active materials....

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Bibliographic Details
Published in:	Journal of power sources Vol. 177; no. 2; pp. 553 - 560
Main Authors:	Zhou, J., Notten, P.H.L.
Format:	Journal Article
Language:	English
Published:	Lausanne Elsevier B.V 01.03.2008 Elsevier Sequoia
Subjects:	Active material loss Applied sciences Batteries Cycles Degradation Direct energy conversion and energy accumulation Disorders Electrical engineering. Electrical power engineering Electrical power engineering Electrochemical conversion: primary and secondary batteries, fuel cells Electrodes Exact sciences and technology Impedance Impedance increase Li-ion batteries Lithium-ion batteries Surface area Surface layer Degradation Impedance increase Active material loss Li-ion batteries Measurement Secondary cell Electrode material Discharge charge cycle Reference electrode Lithium battery X ray diffractometry Impedance Electrode capacity
ISSN:	0378-7753, 1873-2755
Online Access:	Get full text
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