Efficient flexible polymer solar cells based on solution-processed reduced graphene oxide-Assisted silver nanowire transparent electrode

A kind of solution-processible transparent and conductive film consisting of rGO nanosheets and AgNWs is proposed to serve as the transparent electrode in flexible polymer solar cells. The hybrid film is prepared via layer-by-layer blade coating that is compatible to roll-to-roll manufacturing of polymer solar cells. The resultant polymer solar cells show similar photovoltaic performance but superior flexibility compared to those fabricated on the commercial ITO/PET substrate.212