【摘要】 <正> 近年来,国际上对有机光电子材料的研制和开发已成为热门课题。具有优良光电特性的卟啉分子的合成及其LB膜的结构和特性的研究,已引起人们的重视。本工作设计和合成了一种新型的含长链烷基的单羧基双亲性卟啉(Ⅳ),其结构见下图,它能在水面上展开成稳定的单层膜,并且进一步研究了这种超薄膜的结构和性质。更多还原

【Abstract】 The synthesis of a novel amphiphilic porphyrin(IV) containing a long aliphatic chain is detailed.The mono-and multilayers of porphyrin(IV) were prepared and the structure was studied by STM(Scanning Tunnelling Microscope).UV-Vis spectra and fluorescence spectra were recorded in the solution and in LB films.更多还原