Michael Graetzel, Mohammad Khaja Nazeeruddin
Michael Graetzel, Shaik Mohammed Zakeeruddin, Jean-David Décoppet, Thomas Moehl
Michael Graetzel, Mohammad Khaja Nazeeruddin
Mohammad Khaja Nazeeruddin, Jacques-Edouard Moser, Peng Gao, Thomas Moehl, Joël Teuscher, Aswani Yella, Sadig Aghazada
Ulf Anders Hagfeldt, Tor Jesper Jacobsson
Michael Graetzel, Mohammad Khaja Nazeeruddin
Michael Graetzel, Shaik Mohammed Zakeeruddin, Péter Kalman Péchy
Michael Graetzel, Paul Joseph Dyson, Shaik Mohammed Zakeeruddin, Hoi Nok Tsao