Browsing by Author "Çankaya, Murat"

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Barrier enhancement of Al/n-InP Schottky diodes by graphene oxide thin layer

Güllü, Ömer; Çankaya, Murat; Rajagopal Reddy, Varra (Scientific Publishers, 2019)

In the present work, the surface morphology, structural and optical features of graphene oxide (GO) films are investigated. The Al/GO/n-InP MIS diode is formed by depositing GO layer on n-InP wafer for the barrier ...
Morphological, structural and optical characteristics of graphene oxide layers and metal/interlayer/semiconductor photovoltaic diode application

Güllü, Ömer; Çankaya, Murat (National Institute of Research and Development for Optoelectronics, 2018)

This work describes the optical, morphological and structural characterizations of graphene oxide (GO) layers grown by drop casting and annealing process. UV-vis optical measurement shows that the values of direct and ...