Abstract
In the present work, effect of Sn doping in CuSe2 thin films is studied by the changes observed in their structural, morphological, optical and electrical properties by XRD, HRTEM, UV–Visible spectroscopy and I–V analysis. The XRD patterns confirm the incorporation of Sn in CuSe2 thin films through binary to ternary phase transformations. HRTEM images depict the layered formation of thin films and the SAED patterns supports the XRD data. The addition of Sn in CuSe2 tunes its band gap from 1.54 to 1.34 eV. Doping of Sn decreases the value of conductivity. CuSe2 thin films with the Sn ratio of 1 exhibit highly desirable optical and electrical properties.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: 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.
