ペリレンビスイミドの側鎖にトリエチレンオキサイド鎖を導入した液晶性混合伝導体の開発及び物性評価

抄録

We synthesized a liquid crystalline perylene bisimide derivative bearing a triethylene oxide chain and the cyclotetrasiloxane rings. This compound was hybridized with lithium triflate and the mixture exhibited a columnar hexagonal phase. From thermal analysis, lithium triflate should be dispersed homogeneously although segregation of lithium triflate in a thin film state from an AFM observation. A dielectric study indicated a relaxation process originated from motion of lithium ions between triethylene oxide chains.