磁控溅射ＮｉＣｒＡｌＹ镀层的组织结构研究徐爱群黄海波王世栋（东南大学分析测试中心，南京２１００１８）磁控溅射ＮｉＣｒＡｌＹ镀层由于其优异的抗高温氧化性能和抗热腐蚀性能而得到了广大镀层研究者的重视．作为第一代的ＭＣｒＡｌＸ型镀层（Ｍ代表金属元素；Ｘ代... Study on Microstructure of NiCrAlY Coating Prepared by Magnetron Sputtering XU Aiqun, HUANG Haibo, WANG Shidong (Center of Analysis and Testing, Southeast University, Nanjing 210018, China) Magnetron Sputtering NiCrAlY coatings have been widely used by coating researchers because of their excellent high temperature oxidation resistance and hot corrosion resistance The importance of. As the first generation of MCrAlX type coating (M on behalf of the metal elements;