Raising reproducibility in dye-sensitized solar cells under laboratory conditions
F. Hölscher, P.-R. Trümper, I. Juhász Junger, E. Schwenzfeier-Hellkamp, A. Ehrmann, Journal of Renewable and Sustainable Energy  10 (2018).

Influence of different solvents on the electrical properties of dye-sensitized solar cells
B. Bohnenkamp, J.-H. Linnemann, I. Juhász Junger, E. Schwenzfeier-Hellkamp, A. Ehrmann, Journal of Renewable and Sustainable Energy 10 (2018).

Separation of bulk and contact interface degradation in thin film silicon solar cells
A.N. Corpus-Mendoza, M.M. De Souza, F. Hamelmann, Journal of Renewable and Sustainable Energy 7 (2015).