A process for producing a porous host structure or a powder mass of multiple porous particulates containing silicon oxide (SiO) therein, comprising (a) providing a porous host structure having a volume fraction of pores from 5% to 99.9%, wherein the porous...

The present invention relates to the use of SVO classified to a particle size of about 25 mu to about 75 mu as a cathode active material in a lithium electrochemical cell. The cathode electrode is fabricated into an electrode assembly by overlaying it with...