TY - RPRT TI - Solution-processed small-molecule solar cells with 6.7% efficiency AU - Sun, Yanming AU - Welch, Gregory C. AU - Leong, Wei Lin AU - Takacs, Christopher J. AU - Bazan, Guillermo C. AU - Heeger, Alan J. PY - 2011 DO - 10.1038/nmat3160 UR - https://www.osti.gov/biblio/1380808 ID - 1380808 ER -