%0 Journal Article %A Verreet B. %A Rand B.P. %A Cheyns D. %A Hadipour A. %A Aernouts T. %A Heremans P. %A Medina A. %A Claessens C.G. %A Torres, Tomás %T A 4% efficient organic solar cell using a fluorinated fused subphthalocyanine dimer as an electron acceptor %D 2011 %U http://hdl.handle.net/20.500.12614/913 %~