Visa Vehmanen

Ultrafast charge transfer in phytochlorin-[60]fullerene dyads: influence of the attachment position

Helge Lemmetyinen, Nikolai V. Tkachenko, A. Tauber, 2001 .

Femtosecond to nanosecond spectroscopy of transition metal-doped TiO2 particles

N. Tkachenko, H. Lemmetyinen, S. Karvinen, 2005 .

The effect of calcination on photocatalytic activity of TiO2 particles: femtosecond study

N. Tkachenko, H. Lemmetyinen, S. Karvinen, 2004 .

An Extremely Small Reorganization Energy of Electron Transfer in Porphyrin−Fullerene Dyad

Helge Lemmetyinen, Yoshiteru Sakata, Shunichi Fukuzumi, 2001 .