1. School
of Materials Science and Engineering, Nanyang Technological University, 50 Nanyang Avenue, Singapore 639798, Singapore
2. Key
Laboratory for Organic Electronics and Information Display (KLOEID)
and Institute of Advanced Materials (IAM), Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM) Nanjing University of Posts and Telecommunications, 9 Wenyuan Road, Nanjing 210046, China
3. Institute
of High Performance Computing, A*STAR (Agency for Science, Technology and Research) 1 Fusionopolis Way, Singapore 138632, Singapore
4. Institute
of Materials Research and Engineering, A*STAR (Agency for Science, Technology and Research), 3 Research Link, Singapore 117602, Singapore