Abstract
Au/Coumarin:GO doped Bi2O3/p-Si diodes were prepared by drop casting technique. The current-voltage characteristics of the diodes were analzyed under solar light illumination to determine photodiode behavior. The diodes exhibited a photodiode behavior as the photocurrent is higher than the dark current. The photoconducting mechanism of the diodes is a linear photoconducting behavior. The photoconducting behavior of the diodes was improved with Coumarin: GO doping. The transient photocurrent, photocapacitance and photoconductance behaviours of the diodes were analyzed. The diodes exhibited a photocapacitance and photoconductance behavior under solar light illumination. It was found that the hybrid diodes could be used as a photocapacitor or photodiode in electro-optic applications.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.