A compound of Formula (I): F-(lnd-Y) wherein F comprises a fullerene having a surface which comprises six-membered and five-membered rings, and Ind-Y is wherein Y is an electron donating group, is useful as an electron acceptor in an organic electronic device, especially an organic solar cell.
公式(I)的化合物:F-(Ind-Y)其中F包括具有表面的
富勒烯,该表面包括六元环和五元环,并且Ind-Y是其中Y是电子给予基团,可用作有机电子器件中的电子受体,特别是有机太阳能电池。