Evidence for Vacancy Injection during the Oxidation of Iron

作     者：D.G.LEES R.FRANCIS 

作者机构：School of MaterialsUniversity of ManchesterGosvenor StreetManchester M1 7HS UK 

出 版 物：《中国腐蚀与防护学报》 (Journal of Chinese Society For Corrosion and Protection)

年 卷 期：2009年第29卷第4期

页      面：293-295页

核心收录：

学科分类：080503[工学-材料加工工程] 08[工学] 0805[工学-材料科学与工程（可授工学、理学学位）] 

主　　题：金属 腐蚀 防护 铁材料 

摘      要：Iron discs have been oxidised at 890℃on one side only,with the other side protected by an inert *** scale-metal adhesion was very ***,scale-metal adhesion was maintained by the scale relaxing towards the metal but after a time which depended upon the initial metal thickness,oxide relaxation ceased and the inert face moved towards the scale-metal *** the face which was normally inert was coveredwith a non-growing oxide layer,the scale-metal adhesion *** results show that vacancies which were produced by oxidation were annihilated within the metal,that the inert face played a part and that the scale-metal interface is not a good sink for vacancies.