Having a Master degree in Physics and specialization in semiconductor physics I feel myself confident to do this job. I have vast experience of working on nanostructures of metal oxides and carbon. Additionally I have completed a course on solar cells theory and design. I am also working on my PhD research proposal in the same field, i.e., solar cells. So I have deep knowledge of the field of semiconductor physics, carbon nanostructures, and solar cells; all the keywords you used in your project description. However I could not understand the exact requirements so I request you to contact me to share details of your project. I assure you that you will get best out of your money.