| 主权项 |
1. A fullerene derivative represented by the following formula (1): wherein FLN is a fullerene backbone, R1 is a substituted or non-substituted aralkyl group with a carbon number ranging from 2 to 24, and Ar1 is a substituted or non-substituted one selected from the group consisting of a phenyl group, 2-thienyl group, and a bithienyl group with a carbon number less than or equal to 24, wherein FLN is selected from the group consisting of C60, C70, C76, C78, C82, C84, C90, C94, C96, C120 and C200, wherein when the R1 is the substituted aralkyl group, the substituent of R1 is selected from a group consisting of an aryl group, an alkoxy group, an ester-structure-containing group, a substituted or non-substituted amino group, an alkenyl group, an alkynyl group and a halogen atom, and wherein when the Ar1 is the substituted one, the substituent of Ar1 is selected from a group consisting of an alkyl group, an aryl group, an alkoxy group, an ester-structure-containing group, a substituted or non-substituted amino group, an alkenyl group, an alkynyl group and a halogen atom. |
