论文部分内容阅读
TheperformanceoftheTACfilmsdeposited bytheFCVAisbetterthanthatofthediamond like carbonfilms[1,2],becausetheformerisofhigher hardnessandtransparency,smallerfriction coefficientandabsorbingtheultravioletraymore easily,etc.[3].Thesecharacteristicsaresimilart