1. Advanced Technology Institute (ATI) University of Surrey Stagg Hill 388 Guildford GU2 7XH UK
2. Materials Science & Metallurgy University of Cambridge 27 Charles Babbage Road Cambridge CB3 0FS UK
3. Department of Electronic & Electrical Engineering UCL Torrington Place London WC1E 7JE UK
4. Research Center for Organic Electronics (ROEL) Yamagata University 4-3-16 Jonan Yonezawa Yamagata 992-8510 Japan