1Department of Physics, Velammal Engineering College, Chennai-600 066 (Tamil Nadu)
2Jaipur Engineering College, SP-43, RIICO Industrial Area, Kukas, Jaipur (Rajasthan)
3Department of Physics, Maulana Azad National Institute of Technology, Bhopal-462 051 (MP)
*E-mail: sharmagd_in@yahoo.com
Online published on 10 August, 2015.
We have fabricated a solid state dye sensitized solar cell using a oxalic acid doped polyaniline as hole transporter and rose bengal as photosensitizer. We have achieved a power conversion efficiency of 2.16%, with a open circuit voltage of 0.43 V and short circuit photocurrent of 1.05 mA/cm2.
Solar cell, TiO2, polyaniline, efficiency
