Literature DB >> 22751079

Synthesis of novel thieno[3,2-b]thienobis(silolothiophene) based low bandgap polymers for organic photovoltaics.

Bob C Schroeder1, Raja Shahid Ashraf, Stuart Thomas, Andrew J P White, Laure Biniek, Christian B Nielsen, Weimin Zhang, Zhenggang Huang, Pabitra Shakya Tuladhar, Scott E Watkins, Thomas D Anthopoulos, James R Durrant, Iain McCulloch.   

Abstract

Thieno[3,2-b]thienobis(silolothiophene), a new electron rich hexacyclic monomer has been synthesized and incorporated into three novel donor-acceptor low-bandgap polymers. By carefully choosing the acceptor co-monomer, the energy levels of the polymers could be modulated and high power conversion efficiencies of 5.52% were reached in OPV devices.

Entities:  

Year:  2012        PMID: 22751079     DOI: 10.1039/c2cc33718e

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN: 1359-7345            Impact factor:   6.222


  2 in total

1.  Effect of fluorination of 2,1,3-benzothiadiazole.

Authors:  Christian B Nielsen; Andrew J P White; Iain McCulloch
Journal:  J Org Chem       Date:  2015-05-01       Impact factor: 4.354

2.  2,1,3-Benzothiadiazole-5,6-dicarboxylic imide--a versatile building block for additive- and annealing-free processing of organic solar cells with efficiencies exceeding 8%.

Authors:  Christian B Nielsen; Raja Shahid Ashraf; Neil D Treat; Bob C Schroeder; Jenny E Donaghey; Andrew J P White; Natalie Stingelin; Iain McCulloch
Journal:  Adv Mater       Date:  2014-12-15       Impact factor: 30.849

  2 in total

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