Investigation of Electrical Properties of Metal Oxide Semiconductors Thinfilms


Oruç P., Çağırtekin A. O., Çavdar Ş., Tuğluoğlu N., Koralay H.

87th Annual Meeting of DPG and DPG-Frühjahrstagung (DPG Spring Meeting) of the Condensed Matter Section (SKM, Berlin, Almanya, 17 - 22 Mart 2024, ss.1

  • Yayın Türü: Bildiri / Özet Bildiri
  • Basıldığı Şehir: Berlin
  • Basıldığı Ülke: Almanya
  • Sayfa Sayıları: ss.1
  • Gazi Üniversitesi Adresli: Evet

Özet

Metal oxide semiconductor materials such as TiO2, ZnO, V2O5, and MoO3 have very large technological area because of their useful properties [1]. Generally, these materials are interesting by scientific community because they have wide forbidden energy band gap, good electrical, and optical properties [2]. With the development of technology, the development of higher performance and cost-effective devices has become more important. For these reasons, the importance of these semiconductor metal oxide structures has gradually increased. In this study, electrical characterization of  multilayer semiconductors device was investigated. Different metal oxide thin film layers were grown on the fluorine doped tin oxide (FTO) substrate by using different methods. It has been observed that both thin films obtained with different techniques have a homogeneous surface. Electrical measurements of the device were taken at different temperatures, widely frequency and bias voltage regions. As a result of electrical measurements, the device showed good diode behavior also electrical behavior of the fabricated device showed better electrical properties as the increasing temperature. According to the results, the fabricated device can be used many electronic areas.