Presentation Information
[16p-PB4-37]Flexible switchable film with CVD graphene
〇Mikihiro Yamashita1, Miki Fukuzawa1, Takeshi Watanabe1, Shinji Koh1 (1.Aogaku Univ.)
Keywords:
Electrochromic device,nanocarbon
While electrochromic (EC) technology has advanced toward practical use, integrating it into existing buildings remains challenging. To address this issue, we focused on a flexible, film-type EC device that can be attached to surfaces to provide light-modulation functionality. In this study, we fabricated a film-type EC device using CVD graphene as the transparent electrode and incorporating two EC materials that enable high coloration efficiency and optical contrast. The device exhibited stable color modulation even under bending conditions.