1. Laboratory for Supramolecular Optoelectronic Materials, Department of Materials Science and Engineering, Seoul National University, 1 Gwanak-ro, Gwanak-gu, Seoul 08826, Korea
2. Spectroscopy Laboratory for Functional π-Electronic Systems and Department of Chemistry, Yonsei University, 50 Yonsei-ro, Seodaemun-gu, Seoul 03722, Korea
3. Department of Chemistry, Soonchunhyang University, 22 Soonchunhyang-ro, Asan, Chungnam 31538, Korea