Sheehan, S., M. Rahman, and D. Downling. “Influence of Atmospheric Plasma Jet Pre-Treatments of TiO2 Electrodes on Dye Adhesion and DSSC Cell Performance”. International Conference on Plasma Surface Engineering, vol. 2, no. 13, Mar. 2013, pp. 1-5, doi:10.3384/wcc2.1-5.