Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lo, An-Ya | en_US |
dc.contributor.author | Sun, Chuan-Shu | en_US |
dc.contributor.author | Tseng, Wen-Shou | en_US |
dc.contributor.author | Kuo, Cheng-Tzu | en_US |
dc.date.accessioned | 2019-04-03T06:37:48Z | - |
dc.date.available | 2019-04-03T06:37:48Z | - |
dc.date.issued | 2009-11-01 | en_US |
dc.identifier.issn | 1071-1023 | en_US |
dc.identifier.uri | http://dx.doi.org/10.1116/1.3264678 | en_US |
dc.identifier.uri | http://hdl.handle.net/11536/149863 | - |
dc.description.abstract | In this study, a pulsed laser deposition process was developed to deposit a carbon nanotube (CNT) assisted LiCoO2 electrode to improve its power density. The electrodes were deposited on Pt-coated Si substrates with Ar and O-2 as sputtering gases and LiCoO2+C as the target. The results indicate that the working pressure is the most important parameter to control the composition of the electrode. Therefore, electrodes with a three-layer structure (i.e., LiCoO2-rich/CNT-rich/LiCoO2-rich) were fabricated by a three-step deposition process by varying the pressures from 13 to 1.3x10(4) Pa and then 13 Pa again, and it was found that the charge/discharge capacity became approximately 1.5 times greater than that in the corresponding electrode without a CNT-rich layer. The results also indicate that a higher substrate temperature is favorable for improving the crystallinity of the electrode to approach LiCoO2 crystals. | en_US |
dc.language.iso | en_US | en_US |
dc.subject | carbon nanotubes | en_US |
dc.subject | electrochemical electrodes | en_US |
dc.subject | lithium compounds | en_US |
dc.subject | pulsed laser deposition | en_US |
dc.subject | secondary cells | en_US |
dc.title | Process and properties of the carbon nanotube assisted LiCoO2 thin-film battery electrode by pulsed laser deposition | en_US |
dc.type | Article | en_US |
dc.identifier.doi | 10.1116/1.3264678 | en_US |
dc.identifier.journal | JOURNAL OF VACUUM SCIENCE & TECHNOLOGY B | en_US |
dc.citation.volume | 27 | en_US |
dc.citation.issue | 6 | en_US |
dc.citation.spage | 3067 | en_US |
dc.citation.epage | 3072 | en_US |
dc.contributor.department | 材料科學與工程學系 | zh_TW |
dc.contributor.department | Department of Materials Science and Engineering | en_US |
dc.identifier.wosnumber | WOS:000272803400149 | en_US |
dc.citation.woscount | 1 | en_US |
Appears in Collections: | Articles |
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