S. M. Zakeeruddin - École Polytechnique Fédérale de Lausanne
M. K. Nazeeruddin - Institute of Physical Chemistry
P. Pechy - Institute of Physical Chemistry
F. P. Rotzinger - Institute of Physical Chemistry
R. HUMPHRY-BAKER - Institute of Physical Chemistry
K. Kalyanasundaram - Institute of Physical Chemistry
M. GRäTZEL - Institute of Physical Chemistry
V. Shklover - Institute of Physical Chemistry
T. Haibach - Laboratory for Photonics and Interfaces, Institute of Physical Chemistry,Swiss Federal Institute of Technology, 1015 Lausanne, Switzerland