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ID 31182
file
creator
Takayama, Shotaro
Tokita, Daisuke
Sugioka, Takashi
Kanehira, Koichi
subject
Oligothiophenes
Polysilsesquioxanes
Anchoring
NDC
Chemistry
abstract
Bis(triethoxysilyl)-substituted oligothiophene with a moderate π-conjugation length was newly synthesized and polymerized to give a polysilsesquioxane network having oligothiophene units dispersed homogeneously without phase separation. The polymer was fixed on glass or ITO substrate by spin-coating and annealing. The resulting film exhibited a high mechanical strength due to the covalent bonding with the substrates, and was electrochemically stable even after 300 redox cycles in electrolyte solution. Chemical oxidation of the polymer films yielded electrically conductive and almost transparent films.
journal title
Polymer
volume
Volume 50
issue
Issue 25
start page
6198
end page
6201
date of issued
2009-12-10
publisher
Elsevier Sci Ltd
issn
0032-3861
ncid
publisher doi
language
eng
nii type
Journal Article
HU type
Journal Articles
DCMI type
text
format
application/pdf
text version
author
rights
Copyright (c) 2009 Elsevier Ltd
relation url
department
Graduate School of Engineering