Bisperfluorophenyl-substituted thiophene oligomers. Organic semiconductors with complementary-type carrier mobility

Antonio Facchetti; Howard E. Katz; Tobin J. Marks

Bisperfluorophenyl-substituted thiophene oligomers. Organic semiconductors with complementary-type carrier mobility

Antonio Facchetti, Howard E. Katz, Tobin J. Marks^*

^*Corresponding author for this work

Research output: Contribution to journal › Conference article › peer-review

Abstract

The design, synthesis, and properties of two mixed perfluorophenyl-thiophene oligomers 5,5‴-diperfluorophenyl-2,2′:5′,2″:5″,2‴:5 ‴,2″″:5″″,2″‴-quaterthiophene (2) and 5,5′-bis{1-[4(thien-2-yl)-2,3,5,6-tetrafluorophenyl)]}-2,2′-dithioph ene (3) are presented. Molecular characterization included the following techniques: multinuclear NMR, DSC and TGA, optical UV-Vis and photoluminescence spectroscopy, and cyclic voltammetry. Thin films can be easily grown by vacuum evaporation and have been characterized by optical UV-Vis and photoluminescence, XRD, and field-effect transistor measurements. Electron and hole mobilities of 0.06-0.08 cm²/(V s) and 0.001-0.003 cm²/(V s) were found for 2 and 3, respectively.

Original language	English (US)
Pages (from-to)	189-194
Number of pages	6
Journal	Materials Research Society Symposium - Proceedings
Volume	736
State	Published - Dec 1 2002
Event	Electronics on Unconventional Substrates-Electrotextiles and Giant-Area Flexible Circuits - Boston, MA, United States Duration: Dec 2 2002 → Dec 3 2002

ASJC Scopus subject areas

Materials Science(all)
Condensed Matter Physics
Mechanics of Materials
Mechanical Engineering

Cite this

@article{48f4f80d1690468a9ab9f4863aa4b7ff,

title = "Bisperfluorophenyl-substituted thiophene oligomers. Organic semiconductors with complementary-type carrier mobility",

abstract = "The design, synthesis, and properties of two mixed perfluorophenyl-thiophene oligomers 5,5‴-diperfluorophenyl-2,2′:5′,2″:5″,2‴:5 ‴,2″″:5″″,2″‴-quaterthiophene (2) and 5,5′-bis{1-[4(thien-2-yl)-2,3,5,6-tetrafluorophenyl)]}-2,2′-dithioph ene (3) are presented. Molecular characterization included the following techniques: multinuclear NMR, DSC and TGA, optical UV-Vis and photoluminescence spectroscopy, and cyclic voltammetry. Thin films can be easily grown by vacuum evaporation and have been characterized by optical UV-Vis and photoluminescence, XRD, and field-effect transistor measurements. Electron and hole mobilities of 0.06-0.08 cm2/(V s) and 0.001-0.003 cm2/(V s) were found for 2 and 3, respectively.",

author = "Antonio Facchetti and Katz, {Howard E.} and Marks, {Tobin J.}",

year = "2002",

month = dec,

day = "1",

language = "English (US)",

volume = "736",

pages = "189--194",

journal = "Materials Research Society Symposium - Proceedings",

issn = "0272-9172",

publisher = "Materials Research Society",

note = "Electronics on Unconventional Substrates-Electrotextiles and Giant-Area Flexible Circuits ; Conference date: 02-12-2002 Through 03-12-2002",

}

TY - JOUR

T1 - Bisperfluorophenyl-substituted thiophene oligomers. Organic semiconductors with complementary-type carrier mobility

AU - Facchetti, Antonio

AU - Katz, Howard E.

AU - Marks, Tobin J.

PY - 2002/12/1

Y1 - 2002/12/1

N2 - The design, synthesis, and properties of two mixed perfluorophenyl-thiophene oligomers 5,5‴-diperfluorophenyl-2,2′:5′,2″:5″,2‴:5 ‴,2″″:5″″,2″‴-quaterthiophene (2) and 5,5′-bis{1-[4(thien-2-yl)-2,3,5,6-tetrafluorophenyl)]}-2,2′-dithioph ene (3) are presented. Molecular characterization included the following techniques: multinuclear NMR, DSC and TGA, optical UV-Vis and photoluminescence spectroscopy, and cyclic voltammetry. Thin films can be easily grown by vacuum evaporation and have been characterized by optical UV-Vis and photoluminescence, XRD, and field-effect transistor measurements. Electron and hole mobilities of 0.06-0.08 cm2/(V s) and 0.001-0.003 cm2/(V s) were found for 2 and 3, respectively.

AB - The design, synthesis, and properties of two mixed perfluorophenyl-thiophene oligomers 5,5‴-diperfluorophenyl-2,2′:5′,2″:5″,2‴:5 ‴,2″″:5″″,2″‴-quaterthiophene (2) and 5,5′-bis{1-[4(thien-2-yl)-2,3,5,6-tetrafluorophenyl)]}-2,2′-dithioph ene (3) are presented. Molecular characterization included the following techniques: multinuclear NMR, DSC and TGA, optical UV-Vis and photoluminescence spectroscopy, and cyclic voltammetry. Thin films can be easily grown by vacuum evaporation and have been characterized by optical UV-Vis and photoluminescence, XRD, and field-effect transistor measurements. Electron and hole mobilities of 0.06-0.08 cm2/(V s) and 0.001-0.003 cm2/(V s) were found for 2 and 3, respectively.

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M3 - Conference article

AN - SCOPUS:0037529285

SN - 0272-9172

VL - 736

SP - 189

EP - 194

JO - Materials Research Society Symposium - Proceedings

JF - Materials Research Society Symposium - Proceedings

T2 - Electronics on Unconventional Substrates-Electrotextiles and Giant-Area Flexible Circuits

Y2 - 2 December 2002 through 3 December 2002

ER -

Bisperfluorophenyl-substituted thiophene oligomers. Organic semiconductors with complementary-type carrier mobility

Abstract

ASJC Scopus subject areas

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