摘要
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...
The phase composition,micrographys of surface and fracture, and grain size of NiCrAlY coatings were analyzed by X ray, SEM,TEM. The result showsthat the coatings are mainly composed of β NiAl,the grain is very small and its traversing dimension is about 10 to 100 nm.The coatings exhibit a columnar structure and there are columnar defects. The pattern of their growing is called “Forest Model”.
出处
《东南大学学报（自然科学版）》
EI
CAS
CSCD
1996年第4期136-138,共3页
Journal of Southeast University：Natural Science Edition
基金
国家八五攻关项目子课题
