▎ 摘　　要

Graphene has attracted much attention in fields such as physics, chemistry, and materials science, because of its unique properties and potential applications. Interests in graphene applications in solar cells have been motivated to meet the demand of improving the photovoltaic performance. Graphene applications in solar cells, such as graphene based transparent conducting electrodes, photoanodes, and accepter materials, are reviewed systematically. The further prospects and improvement of graphene applications are also discussed.