合成一系列有機奈米分子:以塞分及苯環所組成之主體架構化合物,藉由分子自我組裝薄膜技術(Self-Assembled Monolayer,SAM)在銦錫金屬氧化物(Indium Tin Oxide,ITO)玻璃表面進行化學修飾,並透過導電式原子力顯微術(Conductive Atomic Force Microscopy,c-AFM)檢測其導電度及表面排列粗糙度,結果發現導電度只與SAM形成後最外層表面的分子結構有關。 Some nanoscale organic molecules were designed based on the combination of thiophenyl and phenyl structures. A series of designed compounds was successfully synthesized and theirs (SAM) formations on ITO-glass also were achieved. The conductance of these SAMs were measured by conductive Atomic Force Microscopy (c-AFM) technology. The experimental results showed that the conductivity values were determined by the contact surface structure of its SAM.