Spectroscopic and Microscopic imaging systems, Organic and Hybrid based Photovoltaics, Thin Film (IV and III-V materials) Opto-electronics
Selected Publications
Heterojunction solar cells with integrated Si and ZnO nanowires and a chalcopyrite thin film H. Karaagac, M. Parlak, E. Yengel, M.S. Islam Materials Chemistry and Physics,140, 382–390, (2013)
Physical properties and heterojunction device demonstration of aluminum-doped ZnO thin films synthesized at room ambient via sol–gel method H. Karaagac, E. Yengel, M.S. Islam Journal of Alloys and Compounds, 521, 155-162, (2012)
Metalized DNA Electrodes for Improved Hole Collection Efficiency in Polymer Heterojunction Solar Cells E. Yengel, A. B. Guvenc, S.Guo, H.E. Akin, M. Ozkan, C.S. Ozkan Journal of Nanoelectronics and Optoelectronics, 6, 121-126, (2011)
Label Free DNA Detection Using Large Area Graphene Based Field Effect Transistor Biosensors S. Guo, J. Lin, M. Penchev, E. Yengel, M. Ghazinejad, C. S. Ozkan, M. Ozkan J. Nanosci. Nanotechno., 11, 5258-5263, (2011)
Electrical Characterization of Composition Modulated In(1-x)Sb(x) Nanowire Field Effect Transistors by Scanning Gate Microscopy A. Martinez-Morales, M. Penchev, J. B. Zhong, X. Jing, K.V. Singh, E. Yengel, M. I. Khan, C. S. Ozkan, M. Ozkan J. Nanosci. Nanotechno., 10, 6779-6782, (2010)
Education
2007 – 2010: PhD in Electrical Eng., University of California, Riverside, California, USA
2002 – 2005: M.S. in Electrical and Comm. Engineering, Cankaya University, Ankara, Turkey
1998 – 2002: B.S. in Electronics Engineering, Ankara University, Ankara, Turkey
Professional Profile
Professional Profile
2016 - present: Postdoctoral Fellow, SPERC, KAUST, Saudi Arabia
2015 - 2016: Visiting Researcher, National Nanotechnology Research Center (UNAM), Bilkent Universiy, Ankara, Turkey
2012 - 2015: Assistant Professor, Cankaya University, Ankara, Turkey
2010 - 2012: Post-doctoral Fellow, University of California, Davis, California, USA
KAUST Affiliations
● Solar & Photovoltaics Engineering Research Center (SPERC)
● Division of Physical Sciences and Engineering (PSE)
Research Interests Keywords
Spectroscopic and Microscopic imaging systemOrganic photovoltaic
