Direct Evidence of F枚rster Resonance Energy Transfer for the Enhanced Photocurrent Generation in Dye-Sensitized Solar Cell

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• 作者：Hyunbong Choi ; Nara Cho ; Sanghyun Paek ; Jaejung Ko
• 刊名：Journal of Physical Chemistry C
• 出版年：2014
• 出版时间：July 31, 2014
• 年：2014
• 卷：118
• 期：30
• 页码：16319-16327
• 全文大小：499K
• ISSN：1932-7455

文摘

We meticulously designed organic antenna for the ruthenium phthalocyanine. A significant enhance-ment of photocurrent in JK-107 is attributed to a F枚rster energy transfer and intramolecular electron transfer from the antenna to the acceptor RuPc3. We demonstrate the direct evidence of F枚rster energy transfer and electron transfer for the enhanced photocurrent generation using photoluminescence spectroscopy and transient absorption spectroscopy, respectively.