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https://drivepatents.com/patents/1012448 · 1 Jun 2011
The present invention provides a method for manufacturing lithium titanate for a lithium secondary battery active material that can provide excellent rapid charge and discharge characteristics to a lithium secondary battery when used as a negative electrod...
https://drivepatents.com/patents/1012425 · 1 Jun 2011
The present invention provides a method for manufacturing lithium titanate for a lithium secondary battery active material in which substantially no titanium dioxide, raw material, is present and which can provide excellent rapid charge and discharge chara...