Singlet fission in rubrene single crystal : direct observation by femtosecond pump–probe spectroscopy

• Main Authors: Gurzadyan, Gagik G., Ma, Lin, Zhang, Keke, Sun, Handong, Michel-Beyerle, Maria Elisabeth, Kloc, Christian
• 其他作者: School of Materials Science & Engineering
• 格式: Article
• 語言: English
• 出版: 2013
• 在線閱讀: https://hdl.handle.net/10356/100440; http://hdl.handle.net/10220/11042

The excited state dynamics of rubrene in solution and in the single crystal were studied by femtosecond pump–probe spectroscopy under various excitation conditions. Singlet fission was demonstrated to play a predominant role in the excited state relaxation of the rubrene crystal in contrast to rubre...