Fukuzumi Shunichi, Kotani Hiroaki, Ohkubo Kei, Ogo Seiji, Tkachenko Nikolai V, Lemmetyinen Helge
Department of Material and Life Science, Graduate School of Engineering, Osaka University, CREST, Japan Science and Technology Agency (JST), Suita, Osaka 565-0871, Japan.
J Am Chem Soc. 2004 Feb 18;126(6):1600-1. doi: 10.1021/ja038656q.
We have successfully achieved the electron-transfer (ET) state of 9-mesityl-10-methylacridinium ion, produced by a single step photoinduced electron transfer, which has a much longer lifetime (e.g., 2 h at 203 K) and higher energy (2.37 eV) than that of the natural system without loss of energy due to multistep electron-transfer processes.
我们通过单步光诱导电子转移成功实现了9-均三甲苯基-10-甲基吖啶离子的电子转移(ET)态,该态具有比自然体系长得多的寿命(例如,在203 K下为2小时)和更高的能量(2.37 eV),且不会因多步电子转移过程而损失能量。