In the first part of this study, chitosan-graft-PCL (CS-g-PCL) copolymers and PCL polymer were synthesized. For grafting of PCL oligomers on the chitosan chains, chitosan was dissolved in acidic solvent (Methane sulfonic acid) under N2 atmosphere, then ε-caprolactone monomers was added to the solution. Grafting reaction initiated in acidic condition and ended after 5 hours. In this part two different CS-g-PCL copolymers with different proportion of chitosan and ε-caprolactone were synthesized. Synthesizing of PCL polymer was carried out by use of the ring opening polymerization. ε-caprolactone in pyrex tube heated up to 110 ̊C under N2 atmosphere, after that Sn(Oct)2 was added as catalyzer and put in oven at 120 ̊C for 24 hours. Synthesized...
Zinc oxide (ZnO) and copper oxide (CuO) NPs are commonly used metal nanoparticles with a high toxic...
Silica and magnetic microspheres in the monodisperse porous form used as a supporting material are ...
There is an increasing demand for the development of high performance, clean and sustainable energy ...
In the scope of this thesis, the potential use of metamaterials, which have outstanding features at ...
All complex and functional constituents of nature result from self assembly of molecules in thermody...
The thesis consists of three main sections: i) synthesis of fluorescent molecular imprinted melatoni...
In the presented study, it was aimed to develop boron-doped hydroxyapatite (B-HAp)/chitosan tissue s...
Design, synthesis and application of polymer nanocomposite are important in the nanotechnology. Poly...
This study was financially supported by Hacettepe University Scientific Research Projects Coordinati...
In this thesis, molecularly imprinted optical sensors with surface recognition regions for prednisol...
Surface enhanced Raman spectroscopy (SERS) is a powerful technique that enables the determination of...
Poly(polyol) sebacate (PPS) based polymers are promising polymers in biomedical and tissue engineeri...
In recent years developments in the field of material science and bio-technology, feed off each othe...
L-carnitine has attracted attention in the treatment of important problems of era such as obesity, d...
Bisphenol A (BPA) which is an endocrine disrupting chemical, has adverse effects on human health suc...
Zinc oxide (ZnO) and copper oxide (CuO) NPs are commonly used metal nanoparticles with a high toxic...
Silica and magnetic microspheres in the monodisperse porous form used as a supporting material are ...
There is an increasing demand for the development of high performance, clean and sustainable energy ...
In the scope of this thesis, the potential use of metamaterials, which have outstanding features at ...
All complex and functional constituents of nature result from self assembly of molecules in thermody...
The thesis consists of three main sections: i) synthesis of fluorescent molecular imprinted melatoni...
In the presented study, it was aimed to develop boron-doped hydroxyapatite (B-HAp)/chitosan tissue s...
Design, synthesis and application of polymer nanocomposite are important in the nanotechnology. Poly...
This study was financially supported by Hacettepe University Scientific Research Projects Coordinati...
In this thesis, molecularly imprinted optical sensors with surface recognition regions for prednisol...
Surface enhanced Raman spectroscopy (SERS) is a powerful technique that enables the determination of...
Poly(polyol) sebacate (PPS) based polymers are promising polymers in biomedical and tissue engineeri...
In recent years developments in the field of material science and bio-technology, feed off each othe...
L-carnitine has attracted attention in the treatment of important problems of era such as obesity, d...
Bisphenol A (BPA) which is an endocrine disrupting chemical, has adverse effects on human health suc...
Zinc oxide (ZnO) and copper oxide (CuO) NPs are commonly used metal nanoparticles with a high toxic...
Silica and magnetic microspheres in the monodisperse porous form used as a supporting material are ...
There is an increasing demand for the development of high performance, clean and sustainable energy ...