Abstract

A new method for low temperature deposition of surface textured ZnO is presented utilizing an expanding thermal plasma created by a cascaded arc. Films have been deposited at 150-350/spl deg/C at a rate of typically 0.65-0.75 nm/s, exhibiting low sheet resistance ( 80%) and a rough surface texture. Surface roughness increases with increasing deposition temperature and film thickness. First pin a-Si:H solar cells deposited on this ZnO show initial efficiencies approaching 10%.

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 call

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.