Improving the compatibility of fullerene acceptors with fluorene-containing donor-polymers in organic photovoltaic devices
作者:Jan-Carlos Kuhlmann、Paul de Bruyn、Ricardo K. M. Bouwer、Auke Meetsma、Paul W. M. Blom、Jan C. Hummelen
DOI:10.1039/c0cc01347a
日期:——
Fluorene-containing PCBM analogs have been synthesized and tested with a polyfluorene copolymer, PF10TBT, in organic photovoltaic devices resulting in an increase of ∼130 mV in the open circuit voltage compared to devices with PCBM as acceptor material.