2013年7月30日 Development of Green Dye with a Diketopyrrolopyrrole Unit for Dye-Sensitized Solar Cells 15th International Symposium on Novel Aromatic Compounds Hiroyuki Shimogawa, Masaru Endo, Yumi Nakaike, Atsushi Wakamiya, Yasujiro Murata 開催地 Taipei, Taiwan