全文請(qǐng)?jiān)L問(wèn)：http://www.spm.com.cn/papers/106.pdf
Three different kinds of rare-earth metal phthalocyanine complexes(Pc2LuH,Pc2Gd2,R12Pc3Dy2)were synthesized.Their ultra-thin films were prepared by the Langmuir-Blodgett technique.Crystallites were observed in Langmuir film of Pc2Gd2 by means of transmission electron microscopy.The limiting molecular areas of the phthalocyanine derivatives on pure water increased in the order mono-,di-and triphthalocyanine,implying that these phthalocyanine molecules are stacked with a face-to-face orientation and edge-on to the water surface.By using scanning tunne領(lǐng) microscopy individual molecules of lutetium diphthalocyanine adsorbed on graphite surfaces were imaged for the first time. 全文請(qǐng)?jiān)L問(wèn)：http://www.spm.com.cn/papers/106.pdf 掃描探針顯微鏡(SPM/AFM/STM)