▎ 摘　　要

NOVELTY - Polymer derived ceramic (PDC) composition incorporating silicon at molecular level has silicon hydride constituent including silicon hydride monomer, silicon hydride polymer and its mixture. The silicon hydride constituent is further reacted with vinyl containing organic crosslinking additive that include divinylbenzene for higher carbon content to increase conductivity, and a catalyst. The composition produces the battery anode powder material which increases the specific capacity of a battery and increases the life cycle of a battery USE - Polymer derived ceramic (PDC) composition incorporating silicon at molecular level used to produce battery anode powder material that increases specific capacity of battery and increases life cycle of battery (claimed). ADVANTAGE - The polymer derived ceramic (PDC) composition enables to mak high capacity, long cycle, long life anodes for batteries, and has high silicon content for high capacity and high carbon content for electrical conductivity, and modified carbon structure for longer cycle life. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a battery anode composition and structure, which comprises: a polymer derived ceramic (PDC) constituent incorporating silicon at a molecular level, further reacted with at least one of a predetermined amount of a vinyl-containing modifier with dual function of crosslinking and increasing free carbon content, where the vinyl-containing modifier with the dual function of crosslinking and increasing carbon content is selected from the group consisting of divinylbenzene, polybutadiene, methyl styrene (also called vinyltoluene), and tertiary-butylstyrene to boost the carbon content of the resulting anode structure, and a catalyst to form a powdered battery anode material that increases the specific capacity of a battery, increases the life cycle of a battery, minimizes distortion and stress of the resulting anode structure. DESCRIPTION OF DRAWING(S) - The drawing shows a flow chart of a process for making silicon oxy carbide powder electrode material without a filler.