Affiliation: | 1. Center for Organic Photonics and Electronics Research (OPERA), Kyushu University, Nishi, Fukuoka, Japan;2. Japan Science and Technology Agency (JST), ERATO, Adachi Molecular Exciton Engineering Project, Nishi, Fukuoka, Japan;3. Innovative Organic Device Laboratory, Institute of Systems, Information Technologies and Nanotechnologies (ISIT), Nishi, Fukuoka, Japan |