Katsumi Tanimura

Osaka University

Projects

Interfacial Excited State Dynamics on TiO2

Lead Institution

Osaka University

Principal Investigator

Katsumi Tanimura

Project type

Large-Scale EMSL Research

Interfacial excited state dynamics (ESD) plays an important role in many chemical and biological processes. Specifically, interfacial ESD in TiO2-based materials, is critical to solar energy…

Temperature-Dependent Yield of Frenkel Pairs Generated by Valence Excitation in NaCl

Lead Institution

Osaka University

Principal Investigator

Katsumi Tanimura

Project type

Exploratory Research

The dynamics of formation of self-trapped excitons (STEs) and Frenkel pairs upon band-gap excitation have been studied in NaCl by femtosecond time-resolved spectroscopy at temperatures ranging from 6…