Abstract:
A new donor–acceptor oligomer with two terminal electron-withdrawing phenyldicyanovinyl groups attached to the electron-donating triphenylamine core via π-conjugated bithiophene spacers has been synthesized and compared with its analogues containing one and three phenyldicyanovinyl groups. Influence of the number of electron-withdrawing substituents on the solubility, thermal, optical, electrochemical and photovoltaic properties of these compounds has been revealed.
Citation:
A. N. Solodukhin, Yu. N. Luponosov, A. L. Mannanov, P. V. Dmitryakov, S. M. Peregudova, S. N. Chvalun, D. Yu. Parashchuk, S. A. Ponomarenko, “Effect of branching on the physical and photovoltaic properties of donor–acceptor oligomers based on triphenylamine”, Mendeleev Commun., 29:4 (2019), 385–387
Linking options:
https://www.mathnet.ru/eng/mendc1531
https://www.mathnet.ru/eng/mendc/v29/i4/p385
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