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Advanced Materials

Solar-Energy Production and Energy-Efficient Lighting: Photovoltaic Devices and White-Light-Emitting Diodes Using Poly(2,7-fluorene), Poly(2,7-carbazole), and Poly(2,7-dibenzosilole) Derivatives

Authors

  • Serge Beaupré,

    1. Canada Research Chair on Electroactive and Photoactive Polymers Department of Chemistry, Université Laval Quebec, Qc, G1V 0A6 (Canada)
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  • Pierre-Luc T. Boudreault,

    1. Canada Research Chair on Electroactive and Photoactive Polymers Department of Chemistry, Université Laval Quebec, Qc, G1V 0A6 (Canada)
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  • Mario Leclerc

    Corresponding author
    1. Canada Research Chair on Electroactive and Photoactive Polymers Department of Chemistry, Université Laval Quebec, Qc, G1V 0A6 (Canada)
    • Canada Research Chair on Electroactive and Photoactive Polymers Department of Chemistry, Université Laval Quebec, Qc, G1V 0A6 (Canada).
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Abstract

World energy needs grow each year. To address global warming and climate changes the search for renewable energy sources with limited greenhouse gas emissions and the development of energy-efficient lighting devices are underway. This Review reports recent progress made in the synthesis and characterization of conjugated polymers based on bridged phenylenes, namely, poly(2,7-fluorene)s, poly(2,7-carbazole)s, and poly(2,7-dibenzosilole)s, for applications in solar cells and white-light-emitting diodes. The main strategies and remaining challenges in the development of reliable and low-cost renewable sources of energy and energy-saving lighting devices are discussed.

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