Copolymerization of zinc-activated isoindigo- and naphthalene-diimide based monomers: an efficient route to low bandgap pi-conjugated random copolymers with tunable properties / Karpov Yevhen,Maiti Jatindranath,Tkachov Roman,Beryozkina Tetyana,Bakulev Vasiliy,Liu Wei,Komber Hartmut,Lappan Uwe,Al-Hussein Mahmoud,Stamm Manfred,Voit Brigitte,Kiriy Anton // POLYMER CHEMISTRY. - 2016. - V. 7, l. 15. - P. 2691-2697.

ISSN/EISSN:

1759-9954 / 1759-9962

Type:

Article

Abstract:

The present work aims at the extension of the scope of a recently discovered polycondensation of AB-type anion-radical monomers. To this end, we investigate the polymerization of isoindigo-based monomer and its copolymerization with the naphthalenediimide-based monomer. Although poly-condensations of parent naphthalenediimide- and perylenediimide-based monomers involve chain-growth mechanism, we found that the corresponding isoindigo-based monomer polymerizes in a step-growth manner under the same reaction conditions. In contrast to Stille, Suzuki and direct arylation polycondensations which require prolonged stirring at high temperatures, the polymerization approach we employed in this study proceeds fast at room temperature. It was found that near statistical copolymerization of isoindigo-based anion-radical monomers with corresponding naphtalenediimide-based monomers proceeds smoothly resulting in a library of copolymers with varying composition and properties depending on the ratio of the monomers.

Author keywords:

CHAIN-GROWTH POLYCONDENSATION; HETEROJUNCTION SOLAR-CELLS; FIELD-EFFECT TRANSISTORS; THIN-FILM TRANSISTORS; HIGH-MOBILITY; ELECTRON-TRANSPORT; MOLECULAR DESIGN; HOLE MOBILITIES; POLYMER; CATALYST

DOI:

10.1039/c6py00055j

Web of Science ID:

ISI:000374036100009

Соавторы в МНС:

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Другие поля

Поле	Значение
Publisher	ROYAL SOC CHEMISTRY
Address	THOMAS GRAHAM HOUSE, SCIENCE PARK, MILTON RD, CAMBRIDGE CB4 0WF, CAMBS, ENGLAND
Language	English
EISSN	1759-9962
Keywords-Plus	CHAIN-GROWTH POLYCONDENSATION; HETEROJUNCTION SOLAR-CELLS; FIELD-EFFECT TRANSISTORS; THIN-FILM TRANSISTORS; HIGH-MOBILITY; ELECTRON-TRANSPORT; MOLECULAR DESIGN; HOLE MOBILITIES; POLYMER; CATALYST
Research-Areas	Polymer Science
Web-of-Science-Categories	Polymer Science
Author-Email	kiriy@ipfdd.de
ResearcherID-Numbers	Voit, Brigitte/D-4755-2009 Umlauf, Ursula/D-3356-2014 Komber, Hartmut/K-8758-2016
ORCID-Numbers	Voit, Brigitte/0000-0002-4531-691X
Funding-Acknowledgement	German Excellence Initiative via the Cluster of Excellence ``Center for Advancing Electronics Dresden{''} (cfAED) {[}EXC 1056]; International Helmholtz Research School (IHRS) NanoNet; DFG {[}KI 1094/9-1]; Government of the Russian Federation {[}02.A03.21.0006, 211]; RFBR {[}14-03-01033]; University of Jordan; Leibniz-Institut fur Polymerforschung, Dresden (IPF)
Funding-Text	We gratefully acknowledge support from the German Excellence Initiative via the Cluster of Excellence EXC 1056 ``Center for Advancing Electronics Dresden{''} (cfAED), International Helmholtz Research School (IHRS) NanoNet and DFG (grant KI 1094/9-1). T. Beryozkina thanks Government of the Russian Federation, Act 211, Agreement no, 02.A03.21.0006 for financial support. V. Bakulev thanks RFBR (14-03-01033) for financial support. M. Al-Hussein thanks The University of Jordan and Leibniz-Institut fur Polymerforschung, Dresden (IPF) for financial support. Maiti had DAAD-Leibniz fellowship. We thank Josef Brandt for making high-temperature GPC and Dr Ulrich Oertel for UV-vis measurements.
Number-of-Cited-References	44
Usage-Count-Last-180-days	3
Usage-Count-Since-2013	35
Journal-ISO	Polym. Chem.
Doc-Delivery-Number	DJ2LM