纳米材料具有不同于块体材料的特殊的光、热、电、磁、力等方面特性引起了多个学科领域的极大兴趣和广泛关注。本研究小组运用CO等分子探针红外光谱研究Pt族金属及其合金纳米薄膜的红外性能时，发现其具有异常红外效应(AIREs)。将AIREs研究拓展到Fe族金属Ni及其合金材料将有助于获取对AIREs本质的深入认识，从而进一步发展相关的基础研究。同时，Ni、PtNi合金等在催化、磁性材料等方面有着重要的应用价值。本论文主要运用循环伏安电沉积法以玻碳电极为载体制备纳米结构Ni(nm-Ni/GC(n))和PtNi合金薄膜(nm-PtNi/GC(n))，通过改变电位循环扫描的周数n控制薄膜厚度；用电化学原位S...Nanostructured materials are attracting more and more interests in many disciplines due to their novel properties in comparison with corresponding bulk materials. In the IR investigation of nanostructured thin film of Pt group metals and their alloys, our research group revealed, for the first time, that these nanostructured film materials exhibit abnormal IR effects (AIREs). To understand further...学位：理学硕士院系专业：化学化工学院化学系_物理化学(含化学物理)学号：20012503
