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Journal of Nanotechnology
Volume 2011, Article ID 572329, 10 pages
Research Article

Variation of the Side Chain Branch Position Leads to Vastly Improved Molecular Weight and OPV Performance in 4,8-dialkoxybenzo[1,2-b:4,5-b′]dithiophene/2,1,3-benzothiadiazole Copolymers

1The Department of Physics and the Center for Nanotechnology and Molecular Materials, Wake Forest University, Winston-Salem, NC 27109, USA
2The Department of Chemistry, Wake Forest University, Winston-Salem, NC 27109, USA

Received 2 February 2011; Accepted 13 April 2011

Academic Editor: Román López-Sandoval

Copyright Β© 2011 Robert C. Coffin et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Citations to this Article [2 citations]

The following is the list of published articles that have cited the current article.

  • Viruntachar Kruefu, Chanitpa Khantha, Robert C. Coffin, Sukon Phanichphant, and David L. Carroll, “The Effect of Side-Chain Structure on Copolymer-Based Bulk Heterojunction Solar Cells,” Molecular Crystals And Liquid Crystals, vol. 578, no. 1, pp. 73–77, 2013. View at Publisher Β· View at Google Scholar
  • Hyo Yeol Kim, Min Hee Choi, Yong Woon Han, Doo Kyung Moon, and Jung Rim Haw, “Deep homo polymers comprising anthracene units for bulk heterojunction solar cells,” Journal of Industrial and Engineering Chemistry, 2015. View at Publisher Β· View at Google Scholar