ELECTRODE COLLECTOR MATERIAL AND PRODUCTION METHOD FOR SAME

摘要

Disclosed are an electrode collector material which enables rapid charge and discharge and that can be used in battery electrodes or capacitor electrodes, and a production method for same. Specifically disclosed is an electrode collector material that has used an organic liquid metal such as vanadium to surface modify fine titanium oxide particles that have a large specific surface. Also specifically disclosed is a production method for same. This electrode collector enables a collector with excellent rapid charge/discharge and that is used in batteries and capacitors to be achieved. The fine titanium oxide particles can have an anatase-type crystal structure. These electrode collectors can be used as electrodes, lithium ion batteries, and capacitors.