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Harnessing “Click”‐Type Chemistry for the Preparation of Novel Electronic Materials
Author(s) -
Firstenberg Michal,
Shivananda Kammasandra Nanjunda,
Cohen Irit,
Solomeshch Olga,
Medvedev Vladislav,
Tessler Nir,
Eichen Yoav
Publication year - 2011
Publication title -
advanced functional materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 6.069
H-Index - 322
eISSN - 1616-3028
pISSN - 1616-301X
DOI - 10.1002/adfm.201001893
Subject(s) - conjugated system , materials science , click chemistry , monomer , sequence (biology) , combinatorial chemistry , nanotechnology , semiconductor , field effect transistor , wittig reaction , transistor , organic chemistry , polymer , optoelectronics , chemistry , polymer chemistry , physics , quantum mechanics , voltage , composite material , biochemistry
Sequence‐independent or “click”‐type chemistry is applied for the preparation of novel π‐conjugated oligomers. A variety of bi‐functional monomers for Wittig–Horner olefination are developed and applied in a sequential protection–deprotection process for the preparation of structurally similar π‐conjugated oligomers. Selected oligomers are incorporated as the organic semiconductors in light‐emitting diodes and a field‐effect transistor, demonstrating the potential of the approach.