摘要
用亚丁胺作为碳源，采用射频辉光放电制备碳膜，选用激光染料Ｒ６Ｇ和聚乙二醇混合液 作为蒸气源，采用单源热蒸发，在蒸发室与染料同时沉积得到混合膜，用拉曼光谱和红外先谱分析 了碳膜的结构和键合方式，分析表明：碳膜中存在胺基团和氢原子。混合膜的荧光谱测量结果表 明，认为正丁胺对染料荧光谱的影响是因为胺基和氢原子的存在。
By using n-butylamine and Rhodamine(R6G)/Polyglycol as the carbon resource and the vapour resource, carbon-films the and mixed-films were prepared respectively by means of radio frequency light discharge and conventional vacuum vapour deposition. Raman spectra and IR spectra of the carbon-films indicate that therer are amino groups and hydrogen in the carbon-films,which is, probably, the cause of the blue-shifting broadening and higher emission intensity of the peak in their fluorescence spectra.
基金
湖南省自然科学基金
关键词
碳膜
混合膜
荧光谱
正丁胺
染料
发光材料
Carbon-films,Mixed-films, Aminogroups,Hydrogen, Fluorescence spectra
