Preparation, Structural and Morphological Properties of Nanostructure ZnO Films by Sol Gel Spin Coating


10th International Vacuum Electron Sources Conference (IVESC), Saint Peter, Guernsey And Alderney, 30 June - 04 July 2014 identifier identifier

  • Publication Type: Conference Paper / Full Text
  • Doi Number: 10.1109/ivesc.2014.6891960
  • City: Saint Peter
  • Country: Guernsey And Alderney
  • Anadolu University Affiliated: Yes


In preset study, the sol-gel method was used to deposit ZnO films and silicon substrates were used as substrate. The effects of deposition temperature on the structural and morphological properties of ZnO films were investigated. X-ray diffraction (XRD) measurement showed that the ZnO films were crystallized in the hexagonal wurtzite phase and presented a preferential orientation along the c-axis. The current-voltage (I-V) characteristics of the diode were performed using a KEITHLEY 2400 sourcemeter. The pn heterojunction diode was fabricated and the diode parameters were determined from the analysis of the measured dark current-voltage curves. Rectifying behavior was observed from the I-V characteristics of these heterojunction diodes.