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
Synthesis and mechanical properties of unsaturated polyester based nanocomposites
Download
114962.pdf
Date
2001
Author
İnceoğlu, Ali Baran
Metadata
Show full item record
Item Usage Stats
66
views
0
downloads
Cite This
URI
https://hdl.handle.net/11511/11434
Collections
Graduate School of Natural and Applied Sciences, Thesis
Suggestions
OpenMETU
Core
Synthesis and mechanical properties of unsaturated polyester based nanocomposites
Inceoglu, AB; Yılmazer, Ülkü (2003-03-01)
Two classes of nanocomposites were synthesized using an unsaturated polyester resin as the matrix and sodium montmorillonite as well as an organically modified montmorillonite as the reinforcing agents. X-ray diffraction pattern of the composites showed that the interlayer spacing of the modified montmorillonite expanded from 1.25 nm. to 4.5 nm, indicating intercalation. Glass transition values of these composites increased from 72degreesC, in the unfilled unsaturated polyester, to 86degreesC in the composi...
Synthesis and Optoelectronic Properties of Iptycene-Naphthazarin Dyes
Dengiz, Çağatay; SWAGER, Timothy M. (2019-01-01)
We report the synthesis and characterization of iptycene-naphthazarin dyes by using a sequential Diels-Alder approach. The tautomerization of naphthazarin was used as the key step in the synthesis, with structures confirmed by single-crystal X-ray and NMR analysis. The systematic trends in electronic properties were investigated by UV/Vis spectroscopy BF2 complexes of the dyes were prepared by reaction with BF3 OEt2 in CH2Cl2.
SYNTHESIS AND APPLICATION OF RGD-BASED BIOSENSOR AND BIOIMAGING MATERIALS
Parlak, Mehmet; Özçubukçu, Salih (2014-09-01)
Synthesis and Optoelectronic Properties of Janus-Dendrimer-Type Multivalent Donor Acceptor Systems
Dengiz, Çağatay; GISSELBRECHT, Jean-Paul; BOUDON, Corinne; TRAPP, Nils; SCHWEIZER, W. Bernd; DIEDERICH, Francois (2015-01-16)
A convergent, multistep protocol was employed for the synthesis of a Janus-type multivalent donoracceptor system. The synthetic approach is based on a Sonogashira cross-coupling of two differently ferrocene-(Fc) substituted dendrons and a final sixfold [2 + 2] cycloaddition-retroelectrocyclization (CA-RE) reaction with tetracyanoethene, which occurs regioselectively at only one of the rigidly linked dendrons. The structural and optoelectronic properties of the compounds were investigated by X-ray analysis, ...
Synthesis and luminescence properties of tetraphenylethene-based small molecules used in organic light emitting diodes
Odabaş, Serhat; Tanyeli, Cihangir; Department of Chemistry (2014)
Organic light emitting diodes (OLED) is an exciting new technology that attracted much attention to scientist for emissive technology. The basic OLED structure consists of a stack of fluorescent organic layers sandwiched between a transparent conducting anode and metallic cathode. The important problems in luminescence is that, molecules aggregate in solid state that leads formation of excimers which results in emission quenching so that most of the luminescent materials show weak emissions in their solid f...
Citation Formats
IEEE
ACM
APA
CHICAGO
MLA
BibTeX
A. B. İnceoğlu, “Synthesis and mechanical properties of unsaturated polyester based nanocomposites,” Middle East Technical University, 2001.