Browsing by Author "Heeney, Martin"
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Conjugated Copolymers of Vinylene Flanked Naphthalene Diimide
Fe, Zhupingi; Han, Yang; Martin, Jaime; Scholes, Fiona H.; Al-Hashimi, Mohammed; AlQaradawi, Siham Y.; Stingelin, Natalie; Anthopoulos, Thomas D.; Heeney, Martin... more authors ... less authors ( American Chemical Society , 2016 , Article)We report the synthesis of a novel naphthalene diimide (NDI) monomer containing two (tributylstannyl)vinyl groups. The utility of this building block is demonstrated by its copolymerization with five different electron-rich ... -
Doping of Large Ionization Potential Indenopyrazine Polymers via Lewis Acid Complexation with Tris(pentafluorophenyl)borane: A Simple Method for Improving the Performance of Organic Thin-Film Transistors
Han, Yang; Barnes, George; Lin, Yen-Hung; Marti, Jaime; Al-Hashimi, Mohammed; AlQaradawi, Siham Y.; Anthopoulos, Thomas D.; Heeney, Martin... more authors ... less authors ( American Chemical Society , 2016 , Article)Molecular doping, under certain circumstances, can be used to improve the charge transport in organic semiconductors through the introduction of excess charge carriers which can in turn negate unwanted trap states often ... -
Influence of the heteroatom on the optoelectronic properties and transistor performance of soluble thiophene-, selenophene- and tellurophene-vinylene copolymers
Al-Hashimi, Mohammed; Han, Yang; Smith, Jeremy; Bazzi, Hassan S.; Alqaradawi, Siham Yousuf A.; Watkins, Scott E.; Anthopoulos, Thomas D.; Heeney, Martin... more authors ... less authors ( Royal Society of Chemistry , 2016 , Article)We report the first soluble poly(3-dodecyl tellurophenylene-vinylene) polymer (P3TeV) by Stille copolymerization and compare its properties to the analogous thiophene and selenophene containing polymers. The optical band ... -
Synthesis and Characterization of Soluble Thiophene-Selenophene- and Tellurophene-Vinylene Copolymers
Dey, Somnath; Han, Yang; Al-Qaradawi, Siham Y; Bazzi, Hassan S; Heeney, Martin; Al-Hashimi, Mohammed... more authors ... less authors ( Hamad bin Khalifa University Press (HBKU Press) , 2016 , Conference Paper)Organic electronic devices based on polymers received significant attention in the last decade, especially for organic photovoltaics (OPVs) and field-effect transistors (OFETs) despite their performances and stability ...