1. National Institute of Advanced Industrial Science and Technology, 1-8-31, Midorigaoka, Ikeda, Osaka 563-8577, Japan
2. Separator Design Co. Ltd., 1725-1, Hagyu, Ooaza, Iide-machi, Yamagata 999-0602, Japan
3. Innovation Center for Organic Electronics, Yamagata University, 1-808-48, Arcadia, Yonezawa, Yamagata 992-0119, Japan