Layered TiO2 :PVK nano-composite thin films for photovoltaic applications - TiO2 :PVK nano-composite thin filmsG. Kaune, W. Wang, E. Metwalli, M. Ruderer, R. Roßner, S. V. Roth and P. Müller-BuschbaumEur. Phys. J. E, 26 1-2 (2008) 73-79DOI: https://doi.org/10.1140/epje/i2007-10292-2