Show/Hide Menu
Hide/Show Apps
Logout
Türkçe
Türkçe
Search
Search
Login
Login
OpenMETU
OpenMETU
About
About
Open Science Policy
Open Science Policy
Open Access Guideline
Open Access Guideline
Postgraduate Thesis Guideline
Postgraduate Thesis Guideline
Communities & Collections
Communities & Collections
Help
Help
Frequently Asked Questions
Frequently Asked Questions
Guides
Guides
Thesis submission
Thesis submission
MS without thesis term project submission
MS without thesis term project submission
Publication submission with DOI
Publication submission with DOI
Publication submission
Publication submission
Supporting Information
Supporting Information
General Information
General Information
Copyright, Embargo and License
Copyright, Embargo and License
Contact us
Contact us
Conducting graft copolymers of polytetrahydrofuran-polystrene with polypyrrole
Download
082733.pdf
Date
1999
Author
Öztemiz, Serhan
Metadata
Show full item record
Item Usage Stats
132
views
0
downloads
Cite This
URI
https://hdl.handle.net/11511/2252
Collections
Graduate School of Natural and Applied Sciences, Thesis
Suggestions
OpenMETU
Core
Conducting graft copolymers of poly (3-methylthienyl methacrylate) with pyrrole and thiophene
Çırpan, Ali; Toppare, Levent Kamil; YAGCI, Y (2002-12-01)
A thiophene-functionalized methacrylate monomer (3-methylthienyl methacrylate) was synthesized via the esterification of 3-thiophene methanol with methacryloyl chloride. The methacrylate monomer was polymerized by free-radical polymerization in the presence of azobisisobutyronitrile as the initiator. Graft copolymers of poly(3-methylthienyl methacrylate) (PMTM2) and polypyrrole and of PMTM2 and polythiophene were synthesized by constant-potential electrolyses. p-Toluene sulfonic acid, sodium dodecyl sulfate...
Conducting multiphase block copolymers of polypyrrole with polytetrahydrofuran and polytetrahydrofuran-b-polystyrene
Oztemiz, S; Toppare, Levent Kamil; Onen, A; Yagci, Y (2000-01-01)
Living bifunctional azo-polytetrahydrofuran (azo-PTHF) was terminated with pyrrolyl potassium salt to yield a polymer with electrochemically active functional end groups. This polymer is further used to synthesize polytetrahydrofuran-polystyrene (PTHF-b-PS-b-PTHF) block copolymer. These polymers are electrochemically blocked with polypyrrole using constant potential electrolysis (PPy/Azo-PTHF and PPy/PTHF-b-PS-b-PTHF). Two different solvent-electrolyte pairs were used during electrolysis. Characterizations ...
Conducting graft copolymers of pyrrole and thiophene with random copolymers of methyl methacrylate and 3-methylthienyl methacrylate
Guner, Y; Toppare, Levent Kamil; Hepuzer, Y; Yagci, Y (2004-08-01)
Random copolymers of 3-methyl thienylmethacrylate and methyl methacrylate were synthesized via free radical polymerization. Electro-copolymerizations of random copolymers with thiophene and/or pyrrole were carried out in acetonitrile-tetrabutylammonium tetrafluoroborate (TBAFB), water-p-toluene sulfonic acid (PTSA) solvent-electrolyte couples. Oxidative polymerization of thiophene functionalized random copolymer was also achieved by constant current electrolysis and chemical polymerization. The characteriza...
Conducting copolymers of thiophene-functionalized polystyrene
Papila, O; Toppare, Levent Kamil; Yagci, Y; Cianga, L (Informa UK Limited, 2004-01-01)
The syntheses of conducting copolymers of thiophene-functionalized polystyrene and pyrrole (PS/PPy) were achieved using p-toluene sulfonic acid (PTSA) as the supporting electrolyte via constant potential electrolysis technique. Characterization of the samples was performed by a combination of techniques: cyclic voliammetry (CV), thermogravimetric analysis (TGA), differential scanning colorimetry (DSC), scanning electron microscopy (SEM), NMR, and FT-IR analyses. The conductivities were measured by the four-...
Conducting copolymers of thiophene functionalized polystyrenes with thiophene
Sahin, E; Camurlu, P; Toppare, Levent Kamil; Mercore, VM; Cianga, I; Yagci, Y (Elsevier BV, 2005-06-01)
Thiophene capped polystyrenes (TCP1, TCP2) were synthesized by atom transfer radical polymerization of styrene followed by Suzuki condensation with 2-thiophene boronic acid. Electrically conducting graft polymers of TCP1 and TCP2 with thiophene were achieved by electrochemical methods. Characterization of the graft polymers were performed by cyclic voltammetry (CV), Fourier transform infrared spectroscopy, differential scanning calorimetry, scanning electron microscopy analyses. Electrochromic properties of...
Citation Formats
IEEE
ACM
APA
CHICAGO
MLA
BibTeX
S. Öztemiz, “Conducting graft copolymers of polytetrahydrofuran-polystrene with polypyrrole,” Middle East Technical University, 1999.