Abstract
We have investigated the contribution of the oxygen ions and electrons on oxygen plasma treatment of Indium Tin Oxide (ITO) electrode for organic solar cell (ITO/CuPc/C60/CuPc/Al). The cell characteristics were markedly improved by the treatments using positive oxygen ions and electrons. In the case of the treatment by positive oxygen ions, short-circuit photocurrent density increased markedly. The enhancement of photocurrent was explained in terms of a lowering of total resistance between CuPc layer and ITO due to an increase in work function and a stacking with high orientation in CuPc molecular configurations during the grow process. In the case of the treatment by electrons, on the other hand, fill factor showed a high value (about 0.5). However, further studies are needed for confirmation of this phenomenon.
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.
