Investigation on Thin Film Lithium Microbatteries

dc.contributor.author	Shi, Z.
dc.contributor.author	Lü, L.
dc.contributor.author	Ceder, Gerbrand
dc.date.accessioned	2003-12-13T16:57:35Z
dc.date.available	2003-12-13T16:57:35Z
dc.date.issued	2004-01
dc.identifier.uri	http://hdl.handle.net/1721.1/3831
dc.description.abstract	Thin film lithium microbatteries were investigated in this project in which LiCoO₂ cathodes about 200 to 500 nm were fabricated by pulsed-laser deposition (PLD) at different processing parameters such as laser energy and fluence, substrate temperature, background gas pressure, and target-substrate distance. Structure, microstructure and composition of as-deposited LiCoO₂ films were determined by XRD, SEM and XPS. Optimal deposition parameters were identified. Relaxation of open-circuit voltage of as-prepared cells and charge-discharge cycling were conducted to characterize the electrochemical properties of microbatteries made of these LiCoO₂ films.	en
dc.description.sponsorship	Singapore-MIT Alliance (SMA)	en
dc.format.extent	12642 bytes
dc.format.mimetype	application/pdf
dc.language.iso	en_US
dc.relation.ispartofseries	Advanced Materials for Micro- and Nano-Systems (AMMNS);
dc.subject	thin film lithium microbatteries	en
dc.subject	pulsed-laser deposition	en
dc.title	Investigation on Thin Film Lithium Microbatteries	en
dc.type	Article	en