Silicon oxide for anode of secondary battery, method for preparing the same and anode of secondary battery using the same
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United States of America Patent
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Apr 12, 2016
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Nov 27, 2014
app pub date -
Feb 10, 2012
filing date -
Jan 9, 2012
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Abstract
Provided is a silicon oxide for an anode of a secondary battery, having a good mechanical lifespan and electrical properties, and a method for preparing the same and an anode of a secondary battery using the silicon oxide. According to the method, a mixture is prepared by mixing SiCl4 and ethylene glycol, a gel is manufactured by stirring the mixture, and the gel is heat treated to prepare silicon oxide for an anode of a secondary battery.
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