水溶性 C_(60)-脂质体的循环伏安特性研究

Cyclic voltammetry of C 60 - liposome in aqueous solution

本文通过卵磷脂包装技术，制备了水溶性Ｃ６０－脂质体，采用微电极循伏安法，在室温下，支持电解质为０．０５ｍｏｌ／Ｌ（ｎ－Ｂｕ）４ＮＢｒ／ＰＢＳ的水溶液中，于－０．７８Ｖ（ｖｓ．Ａｇ／ＡｇＣｌ）处记录到一对显著的、可逆氧化还原峰．

The preparatory method to obtain C 60 - liposome and electrochemical properties of C 60 - liposome in aqueous solution were repotred in this paper. The cyclic vlotammogram in 0.05mol/L (n Bu) 4NBr/PBS at room temperature showed reversible reduction wave at -0.78V(vs. Ag/AgCl), primarily suggesting that fullerences may serve as a useful electron carrieres in the redox process of life systems.