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利用C60与乙二胺改性的普通玻璃表面进行加成反应,得到一种新的C60自组装单层膜;在自组装单层膜的基础上,利用C60与乙二胺反应形成自组装双层膜.通过X光电子能谱、激光解吸电离飞行时间质谱等手段证实在乙二胺改性的普通玻璃表面上存在通过化学键合的C60自组装单层和双层膜.并对其光致发光性质进行了初步研究,发现在680nm附近存在一个与C60不同的宽的光致发光峰
A novel C60 self-assembled monolayer was obtained by the addition reaction of C60 and ethylenediamine modified common glass surface. On the basis of self-assembled monolayer, C60 was reacted with ethylenediamine to form self-assembled double Layer film. X-ray photoelectron spectroscopy, laser desorption ionization time-of-flight mass spectroscopy and the like confirmed the presence of chemically bonded C60 self-assembled monolayer and bilayer membranes on common ethylenediamine-modified glass surfaces. And its photoluminescence properties of a preliminary study found that there is a near 680nm with C60 different wide photoluminescence peak