东南大学学报（自然科学版）2001，Vol.31Issue(1)：114-118,5.
低温等离子体在材料表面改性中的应用
Application of Cold Plasma in Surface Modification
摘要
Abstract
This paper briefly reviews the research state of surfacemodification with cold plasma. Many properties of materials like microhardness, corrosion resistance, and tribological properties of metal, wettability, hydrophilicity, and adhesion of polymer and biomaterials' biocompatibility, often determine their application. The cold plasma can only influence material's surface properties, but cannot change its bulk property. For example, to metal like stainless steel,N2 ion source ion implantation can form iron's nitrides like Fe2N,Fe3 and Fe4N which can improve its microhardness and corrosion resistance; O2, N2 plasma can induce the formation of micro-pinhole on the surface of polymer materials, that improves their wettability and adhesion properties. The high-molecular material like poly(2-chloro paraxylyylene) polymerized on biomaterials using plasma polymerization can reduce the adsorption of blood platelet. Therefore cold plasma has a good foreground at the modification of materials.关键词
低温等离子体/表面改性/功能材料分类
数理科学引用本文复制引用
肖梅,凌一鸣..低温等离子体在材料表面改性中的应用[J].东南大学学报（自然科学版）,2001,31(1):114-118,5.
