%0 Journal Article %T Silver Nanoparticle-Doped Titanium Oxide Thin Films for Intermediate Layers in Organic Tandem Solar Cell %A Wanyi Nie %A Robert C. Coffin %A David L. Carroll %J International Journal of Photoenergy %D 2013 %I Hindawi Publishing Corporation %R 10.1155/2013/829463 %U http://dx.doi.org/10.1155/2013/829463