abstract |
A porphyrin copolymer containing quinoxaline unit, preparation method and uses thereof are disclosed. The copolymer has the structural formula (I), wherein R 1 , R 2 , R 3 , R 4 are selected from C 1 ˜C 32 alkyl groups, and n is an integer between 1 and 100. The copolymer is useful in the fields of solar battery and the like. |