A Metal-Free, Lithium-Ion Oxygen Battery: A Step Forward to Safety in Lithium-Air Batteries

Title
A Metal-Free, Lithium-Ion Oxygen Battery: A Step Forward to Safety in Lithium-Air Batteries
Author
선양국
Keywords
Lithium-ion oxygen cell; lithiated silicon-carbon anode; reversible charge-discharge process; rechargeable lithium metal-free-air battery
Issue Date
2012-11
Publisher
American Chemical Society
Citation
NANO LETTERS, Nov 2012, 12(11), P.5775-5779, 5P.
Abstract
A preliminary study of the behavior of lithium-ion-air battery, where the common, unsafe lithium metal anode is replaced by a lithiated silicon-carbon composite, is reported. The results based on X-ray diffraction and galvanostatic charge-discharge analyses, demonstrate, the basic reversibility of the electrochemical process of the battery that can be promisingly cycled with a rather high specific capacity.
URI
https://pubs.acs.org/doi/10.1021/nl303087jhttp://hdl.handle.net/20.500.11754/47332
ISSN
1530-6984
DOI
10.1021/nl303087j
Appears in Collections:
COLLEGE OF ENGINEERING[S](공과대학) > ENERGY ENGINEERING(에너지공학과) > Articles
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