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Charge separation and carrier dynamics in donor-acceptor heterojunction photovoltaic systems

Teuscher, Joël ; Brauer, Jan C. ; Stepanov, Andrey ; Solano, Alicia ; Boziki, Ariadni ; Chergui, Majed ; Wolf, Jean-Pierre ; Rothlisberger, Ursula ; Banerji, Natalie ; Moser, Jacques-E.

In: Structural Dynamics, 2017, vol. 4, no. 6, p. 061503

Electron transfer and subsequent charge separation across donor-acceptor heterojunctions remain the most important areas of study in the field of third- generation photovoltaics. In this context, it is particularly important to unravel the dynamics of individual ultrafast processes (such as photoinduced electron transfer, carrier trapping and association, and energy transfer and relaxation),...