?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=BC&rft.au=Schroeder%2C+BC&rft.aulast=Schroeder&rft.issue=62&rft.atitle=Synthesis+of+novel+thieno%5B3%2C2-b%5Dthienobis(silolothiophene)+based+low+bandgap+polymers+for+organic+photovoltaics&rft.date=January+2012&rft.pages=7699-7701&rft.issn=1359-7345&rft.title=Chemical+Communications&rft.volume=48&rft.genre=article