dc.contributor.authorTam, Dexter Teck Lip
dc.contributor.authorSalim, Teddy
dc.contributor.authorLi, Hairong
dc.contributor.authorZhou, Feng
dc.contributor.authorMhaisalkar, Subodh Gautam
dc.contributor.authorSu, Haibin
dc.contributor.authorLam, Yeng Ming
dc.contributor.authorGrimsdale, Andrew C.
dc.identifier.citationTam, D. T. L., Salim, T., Li, H., Zhou, F., Mhaisalkar, S. G., Su, H., et al. (2012). From benzobisthiadiazole, thiadiazoloquinoxaline to pyrazinoquinoxaline based polymers: effects of aromatic substituents on the performance of organic photovoltaics. Journal of Materials Chemistry, 22(35), 18528-18534.en_US
dc.description.abstractHere we report the syntheses of low bandgap polymers based on benzobisthiadiazole (BBT), thiadiazoloquinoxaline (TQ) and pyrazinoquinoxaline (PQ) core structures with different aromatic substituents. The effects of changing core structures from BBT to PQ and also substituents from biphenyl and bithienyl on the photophysical, electrochemical and morphology of the polymers were studied. These polymers were incorporated into solar cell devices as donors, with PC[71]BM as acceptors, and their device performances were correlated with their properties. It was found that the effect of these structural changes has significant consequences on the overall device performances.en_US
dc.relation.ispartofseriesJournal of materials chemistryen_US
dc.rights© 2012 The Royal Society of Chemistry.en_US
dc.titleFrom benzobisthiadiazole, thiadiazoloquinoxaline to pyrazinoquinoxaline based polymers : effects of aromatic substituents on the performance of organic photovoltaicsen_US
dc.typeJournal Article
dc.contributor.researchEnergy Research Instituteen_US
dc.contributor.schoolSchool of Materials Science and Engineeringen_US

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