The rigid p-terphenyl in monomer structures is very important for supramolecular assembly and characterization of LS and LP.The ladder structures of LS and LP were observed easily. 3.

• 需要特别指出的是，本文单体分子中间对位三联苯（p-TP）结构的成功合成，有效加了LPC的梯撑刚性和长度，从而首次用AFM清楚地表征了LPC及其前体超分子结构（LS）。