Despoina Sakellari is post-doc researcher, currently working as Teaching Assistant at Department of Electronics - Technological Educational Institute of Lamia.
Education
Degree in Physics, from the University of Crete, Physics Department
Degree from the graduate program of “Physics of Materials”, Aristotle University of Thessaloniki, grade 9.27
PhD thesis entitled “Study of the effect of microstructure in the electric and magnetic properties of NiZn ferrites”, Aristotle University of Thessaloniki, Physics Department
Current research interest:
Microstructural investigations of magnetic material with transmission electron microscopy (TEM) and high resolution TEM (HRTEM)
Correlation of microstructure and magnetic-electrical properties of NiZn ferrites
Selected list of publications in journals:
D. Sakellari, N. Frangis, E.K. Polychroniadis, Physica E 42 , p.1777-1780 (2010)
D. Sakellari, V. Tsakaloudi, V. Zaspalis, E.K. Polychroniadis, Defects and Diffusion Forum, Vol 283-286, p.483-486 (2009)
D. Sakellari, V. Tsakaloudi, V. Zaspalis, E.K. Polychroniadis, J. Am. Ceram. Soc., 91 [2] p.366-371 (2008)
Selected presentations in conferences:
XXV Greek Conference on Solid state Physics & Materials Science, Thessaloniki, 20-23 September 2009, D. Sakellari, A. Kazakopoulos, K.G. Efthimiadis, V. Tsakaloudi, V. Zaspalis and E. K. Polychroniadis, “Study of the mechanism through which microstructural characteristics affect the impedance of NiCuZn ferrites”
14th European Microscopy Conference, EMC 2008, Aachen, 1-5 September, 2008, D. Sakellari, V. Tsakaloudi, V. Zaspalis and E. K. Polychroniadis, “The effect of annealing in the microstructure and magnetic properties of NiCuZn ferrites”
EUROMAT 2007, Nurnberg, 10-13 September 2007, D. Sakellari, V. Tsakaloudi, V. Zaspalis, E.K. Polychroniadis, “Microstructural Study on NiCuZn-Ferrite Using Transmission Electron Microscopy”
XXIΙΙ Greek Conference on Solid state Physics & Materials Science, Athens 23-26 September 2007, Sakellari D., Tsakaloudi V., Zaspalis V. and Polychroniadis Ε.Κ., “Study of the influence of annealing in the microstructure of (Ni0,30Zn0,63Cu0,07)Fe1,93O4 with transmission electron microscopy”
2nd International School & Workshop “IN-Situ study and Development of processes involving Porous Solids”, Thessaloniki, 24-28 February 2007, V. Tsakaloudi, D. Sakellari, E.K. Polychroniadis and V. Zaspalis, “(HR)-Transmission Electron Microscopy as a tool for understanding the magnetic behavior of NiCuZn-ferrites”
5th Conference of Balkan Physical Union, Vrnjacka Banja, Serbia and Montenegro, 25-29 August 2003, A. Amariei, D. Sakellari, X. Chatzistavrou, E. Pavlidou, K.M Paraskevopoulos and E.K. Polychroniadis, “On the surface quality of pure and Te doped GaSb wafers and their optical characterization”
Teaching experience
Technological Educational Institute of Lamia, Department of Electronics, Academic years 2004-2005, 2005-2006, 2006-2007, 2007-2008, 2008-2009, 2009-2010, 2010 till today:
As Teaching Assistant:
“Materials and devices for electronics applications (Theory)”, “Design and construction of electronic circuits (Theory)”, “Applications of technology in Archaeology (Theory)”
As Laboratory Assistant:
“Physics Laboratory”, “Interfaces Laboratory”, “ Electrical Engineering - Electric Circuits Laboratory ”, “Low Frequency Electronics Laboratory”, “Robotics Laboratory”, “Information Theory Laboratory”, “CAD & Constructions Laboratory”, “Microprocessors-Microcontrollers Laboratory”, “Analytic Instruments Laboratory”, “Power Electronics II Laboratory”