Ahmet Macit Özenbaş

E-mail
ozenbas@metu.edu.tr
Department
Graduate School of Natural and Applied Sciences
Scopus Author ID
Web of Science Researcher ID
Modification of TiO2 and NiO charge selective mesoporous layers using excessive Y and Li additions for carbon based perovskite solar cells
Icli, Kerem Cagatay; Özenbaş, Ahmet Macit (2021-09-15)
Carbon based perovskite solar cells are rapidly emerging as promising photovoltaic devices, combining low cost production and prolonged device operation, due to the exclusion of polymeric conductors and integration of high...
Conducting fluorine doped tin dioxide (FTO) coatings by ultrasonic spray pyrolysis for heating applications
Süer, Başar; Özenbaş, Ahmet Macit (2021-06-01)
Fluorine doped tin dioxide (FTO) coatings were deposited on AISI 304 stainless steel (SS) substrates using ultrasonic spray pyrolysis (USP) technique. Four different candidate insulating intermediate layers of TiO2, MgO, A...
Spin-coated copper(I) thiocyanate as a hole transport layer for perovskite solar cells
Er, Utku; Icli, Kerem Cagatay; Özenbaş, Ahmet Macit (Springer Science and Business Media LLC, 2020-02-01)
Application of a low-cost and efficient p-type inorganic hole-transporting material, copper thiocyanate (CuSCN), on mesoporous n-i-p-configurated perovskite-based devices was conducted in this study. Diethylsulfide was cho...
Plasma assisted low temperature electron beam deposited NiO thin films for electro-optic applications
Cosar, Mustafa Burak; Icli, Kerem Cagatay; Özenbaş, Ahmet Macit (2018-05-01)
This study aims to create high quality nickel oxide (NiO) thin films at low temperatures, which is a prerequisite for coatings on temperature sensitive substrates. NiO chunks were evaporated by electron beam source, and Ni...
Fully metal oxide charge selective layers for n-i-p perovskite solar cells employing nickel oxide nanoparticles
Icli, Kerem Cagatay; Özenbaş, Ahmet Macit (2018-02-10)
An alcohol based nickel oxide nanoparticle dispersion was prepared and used to deposit hole conductor medium for a polymeric substance free perovskite solar cell in mesoscopic n-i-p configuration. In contrast to convention...
Comparative study on deposition of fluorine-doped tin dioxide thin films by conventional and ultrasonic spray pyrolysis methods for dye-sensitized solar modules
Icli, Kerem Cagatay; Kocaoglu, Bahadir Can; Özenbaş, Ahmet Macit (2018-01-01)
Fluorine-doped tin dioxide (FTO) thin films were produced via conventional spray pyrolysis and ultrasonic spray pyrolysis (USP) methods using alcohol-based solutions. The prepared films were compared in terms of crystal st...
the effect of oxygenation on the ferroelectric performances of bismuth ferrite thin films
Kocaoğlu, Bahadır Can; Özenbaş, Ahmet Macit (null; 2017-11-26)
Plasma Assisted Low TemperatureElectron Beam Deposition of NiO Thin Films for Electro-Optic Applications
Coşar, Mustafa Burak; İçli, Kerem Çağatay; Özenbaş, Ahmet Macit (2017-11-26)
Design of High-Efficiency Dye-Sensitized Nanocrystalline Solar Cells
Yavuz, Halil İbrahim; Özenbaş, Ahmet Macit (null; 2017-11-26)
Characterization and Enhancement of IR Optical and Tribological Properties of DLC Films Synthesized by RF-PECVD
Taburoğlu, Vahit Eren; Yıldız, İlker; Özenbaş, Ahmet Macit (2017-11-26)
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