1. Research Center for Organic Electronics (ROEL) and Frontier Center for Organic Materials (FROM)Yamagata University 4-3-16 Jonan Yonezawa Yamagata 992-8510 Japan
2. Department of Organic Materials ScienceGraduate School of Organic Materials ScienceYamagata University 4-3-16 Jonan Yonezawa Yamagata 992-8510 Japan
3. RIKEN Center for Emergent Matter Science (CEMS) 2-1 Hirosawa Wako Saitama 351-0198 Japan
4. PRESTO (Japan) Science and Technology Agency (JST) 4-1-8 Honcho Kawaguchi Saitama 332-0012 Japan