继离子注入技术成功地应用于半导体掺杂之后,欧、美及日本的一些科学技术人员纷纷开始研究如何把这项新技术应用于改变其他材料的性质,特别是金属和合金的性质,以满足工业界对提高金属制品耐磨损、耐疲劳、耐腐蚀等性能的要求。以英国哈威尔原子能研究中心(AERE,Harwell)为例,这里的一些研究人员自1971年开展这项研究工作以来,从早 Following the successful application of ion implantation technology to semiconductor doping, some scientists and technicians in Europe, the United States and Japan have started to study how to apply this new technology to changing the properties of other materials, especially the properties of metals and alloys, to meet Industry to improve the wear-resistant metal products, fatigue resistance, corrosion resistance and other performance requirements. Take the AERE, Harwell, UK as an example. Some researchers here have been conducting this research since 1971