Optimization of electrowetting electrodes : analysis of the leakage current characteristics of various dielectric layersCahill, Brian; Giannitsis, Athanasios; Land, Raul; Min, MartBEC 2008 : 2008 International Biennial Baltic Electronics Conference : proceedings of the 11th Biennial Baltic Electronics Conference : Tallinn University of Technology : October 6-8, 2008, Tallinn, Estonia2008 / p. 79-82 : ill