CHARACTERIZATION OF ORGANIC MATERIAL BASED

Research Team

Prof. Dr. Kadir ESMER

Active Students

Gamze KÖSEM, Master

Elif ÖZCAN, Master

Collaborative  Staff 

Prof. Dr. Erdoğan Tarcan     (Kocaeli University, Physics) 

Doç.Dr. Ersin Kayahan         (Kocaeli University, GMYO

Yrd. Doç. Dr. Uğur Kaya         (Kocaeli University, Physics)

Yrd.Doç.Dr. Selahattin GÜDER (Kocaeli University, Chemistry)

Doç. Dr. Seyfullah Madakbaş  (Marmara University, Chemistry)

Projects

  1. “The structural and electrical characteristics of polyaniline-bentonite nanocomposites”, Marmara University Scientific Research and Projects Coordination Unit, Research Project, 2009-2010.
  2. “Designing, Fabrication and Characterization of Organic Field Effect Transistors”, TUBITAK 1001 Research Projects, 2010-2013.
  3. “Production of Electro-optic Based Multi Parametric Chemical Sensor with Nano Porous Silicon and The Detection of Organic Compounds Harmful to Human Health”, TUBITAK 1001 Research Projects, No:111T357, Project Ad: E. Kayahan, 2011.
  4. “The examination of dielectric characteristics of Paraffin/BaTiO3 and PANİ/BaTiO3 Composites”, Marmara University Scientific Research and Projects Coordination Unit, (Master’s thesis project), 2011- 2012.
  5. “Synthesis of Epoxy-based Clay-Nano-composites, The examination of Physical, Chemical and Mechanical Characteristics” Marmara UniversityScientific Research and Projects Coordination Unit, Type B Research Project, Project Y: S. Madakbaş, 2011.
  6. “Fragmentation of Organic Contaminants on Photocatalytic Oxide Surfaces Produced via Sol-Gel Method and in Their Drain Water”, Marmara University Scientific Research and Projects Coordination Unit, (PhD Dissertation Project), 2011.
  7. “Characterization of Organic Thin Films Transistors”, Marmara University Scientific Research and Project Coordination Unit, Infrastructure Project, 2011-2013.
  8. “Investigation of Design and Characterization Thiophene-Based Organic Field Effect Transistors”, Marmara University Scientific Research and Projects Coordination Unit, (Master Dissertation Project), 2012-2013.

Instruments

1.   JACOMEX, Glovebox System (Concept) T4 model

2.   Perkin Elmer UV-VIS Lamda 35 Spectrometre

3.   Laurell Techonologies Corporation, Spin Coater

4.   Bell Photonics, Polarize Optic Microscope

5.   Wayne Kerr Electronics, Precision Impedance Analyzers 6500B series (Impedance Analyzer)

6.   Magnetic Stirrers with heating

7.   UV lamb

8.   Oven  

Researh Subjects

  1. The synthesis of clay-organic molecule composites and the inorganic-organic interactions are examined via spectroscopic method.
  2. New generation composites are acquired by synthesizing nano-sized separate metal oxides with conductor/nonconductor/semiconductor polymers according to their qualifications.
  3. Electric field effect on hydrophobic surfaces and in porous silisiumis examined.
  4. The structural characterizations of separate composite (nano) samples produced are done with FT-IR, XRD and UV-VIS spectroscopy.
  5. Electric and dielectric characters of composite samples are done with current-voltage change and capacitive measurements.

 

Nano-composites are the materials originating from the dispersal of nanometer-sized particles in a matrix. The aim of the studies about conductor/nonconductor/semiconductor polymer nano-composites is to prepare new materials with superior qualifications and attain nano-composites in a shorter time with high efficiency. The research demonstrates that these can be applied in many areas due to obtained superior mechanical, thermal and electrical properties of polymeric nanocomposites, these have opportunity applications in many areas. Polymer and polymer-doped materials which occupy an important place in our daily life, are widely used in circuit elements such as batteries, electronic circuits, functional electrodes and sensors according to their conductor/nonconductor/semiconductor qualifications. Based on interdisciplinary study, our group aims at producing new generation nano-composites by synthesizing separate polymers with some minerals and/or metal oxides according to their qualifications. The aim of this research is to develop materials with superior qualifications, rechargeable batteries, electronic devices (transistor, capacitor, and sensor), ion-selective electrode and to make positive contributions such as corrosion prevention and photo electrochemical cells by examining the structural characterization and the dielectric qualifications of the nano-composite samples produced.


This page updated by Physics on 08.04.2019 10:23:36

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