1. CSIR-Network of Institutes for Solar Energy, Organic & Hybrid Solar Cells Group, CSIR-National Physical Laboratory (CSIR-NPL), Academy of Scientific and Innovative Research (AcSIR), CSIR-NPL Campus, Dr. K. S. Krishnan Marg, New Delhi 110012, India
2. Department
of Organic Chemistry, Weizmann Institute of Science, Rehovot 76100, Israel