Higher Excited State Chemistry Towards Molecular Device, Environmental Chemistry, and Nano- and Biotechnologies

本研究项目旨在将高激发态化学应用于分子器件、环境问题以及纳米和生物技术等领域。用各种超快光谱方法和辐射化学方法研究了通过高激发态的反应过程。本研究的主要成果包括阐明激发态下的超快结构弛豫过程、理解自由基离子激发下的反应过程、估算DNA中过剩电子的动力学等。

The present research project aimed at application of higher excited state chemistry to molecular devices, environmental problem, and nano- and bio-technologies. Reaction processes through the higher excited states were investigated by various ultrafast spectroscopic methods and radiation chemical methods. The main achievements of this research project are clarification of ultrafast structural relaxation processes in the excited state, understandings of reaction processes from the excited radical ions, estimation of dynamics of excess electron in DNA, and so on.