Detail publikace

Glycolated Thiophene-Tetrafluorophenylene Copolymers for Bioelectronic Applications: Synthesis by Direct Heteroarylation Polymerisation

Originální název

Glycolated Thiophene-Tetrafluorophenylene Copolymers for Bioelectronic Applications: Synthesis by Direct Heteroarylation Polymerisation

Anglický název

Glycolated Thiophene-Tetrafluorophenylene Copolymers for Bioelectronic Applications: Synthesis by Direct Heteroarylation Polymerisation

Jazyk

en

Originální abstrakt

A series of copolymers contg. a glycolated 1,​4-​dithienyl-​2,​3,​5,​6-​tetrafluorophenylene unit copolymd. with thiophene, bithiophene, thienothiophene and 1,​2,​4,​5-​tetrafluorobenzene comonomer units were designed and synthesized by direct heteroarylation polymn. The optical, electrochem., electrochromic and solid-​state structural properties of the copolymers were investigated. The copolymers exhibit stable redox properties in org. solvents and promising redox properties in thin film configuration with an aq. electrolyte. Finally, the potential of the copolymers as active materials in org. electrochem. transistors (OECTs) was assessed, and promising performance was shown as an accumulation-​mode OECT material with a peak transconductance of 0.17 mS and a good on​/off ratio of 105 for the thiophene copolymer.

Anglický abstrakt

A series of copolymers contg. a glycolated 1,​4-​dithienyl-​2,​3,​5,​6-​tetrafluorophenylene unit copolymd. with thiophene, bithiophene, thienothiophene and 1,​2,​4,​5-​tetrafluorobenzene comonomer units were designed and synthesized by direct heteroarylation polymn. The optical, electrochem., electrochromic and solid-​state structural properties of the copolymers were investigated. The copolymers exhibit stable redox properties in org. solvents and promising redox properties in thin film configuration with an aq. electrolyte. Finally, the potential of the copolymers as active materials in org. electrochem. transistors (OECTs) was assessed, and promising performance was shown as an accumulation-​mode OECT material with a peak transconductance of 0.17 mS and a good on​/off ratio of 105 for the thiophene copolymer.

BibTex


@article{BUT157970,
  author="Jozef {Krajčovič} and Alexander {Kovalenko} and Martin {Weiter} and Roman {Halaksa}",
  title="Glycolated Thiophene-Tetrafluorophenylene Copolymers for Bioelectronic Applications: Synthesis by Direct
Heteroarylation Polymerisation",
  annote="A series of copolymers contg. a glycolated 1,​4-​dithienyl-​2,​3,​5,​6-​tetrafluorophenylene unit copolymd. with thiophene, bithiophene, thienothiophene and 1,​2,​4,​5-​tetrafluorobenzene comonomer units were designed and synthesized by direct heteroarylation polymn.  The optical, electrochem., electrochromic and solid-​state structural properties of the copolymers were investigated.  The copolymers exhibit stable redox properties in org. solvents and promising redox properties in thin film configuration with an aq. electrolyte.  Finally, the potential of the copolymers as active materials in org. electrochem. transistors (OECTs) was assessed, and promising performance was shown as an accumulation-​mode OECT material with a peak transconductance of 0.17 mS and a good on​/off ratio of 105 for the thiophene copolymer.",
  address="WILEY-V C H VERLAG GMBH",
  chapter="157970",
  doi="10.1002/cplu.201900254",
  howpublished="online",
  institution="WILEY-V C H VERLAG GMBH",
  number="9",
  volume="84",
  year="2019",
  month="june",
  pages="1384--1390",
  publisher="WILEY-V C H VERLAG GMBH",
  type="journal article in Web of Science"
}