作者:H. Fujiwara、K. Tsujimoto、Y. Sugishima、S. Takemoto、H. Matsuzaka
DOI:10.1016/j.physb.2009.11.053
日期:2010.6
We have investigated photoinduced conductors and photoelectric conversion materials using new tetrathiafulvalene (TTF) derivatives containing a fluorescent part In this study we focused on new TTF molecules 1-3 in which a fluorene molecule was used as a fluorescent part and was connected to the TTF moiety through alkyl or alkene spacers We discuss the synthesis electrochemical properties and optical properties of molecules 1-3 We also investigated the photoelectric conversion functionality by photoelectrochemical method using the thin films of molecules 1-3 that were spin-coated on ITO-coated glass substrate We observed electric current generations that depend on the absorption spectra of thin films suggesting that absorbed photons are converted to electric currents on the thin film/ITO electrode (C) 2009 Elsevier B V All rights reserved