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Realization of ultrahigh photovoltages with organic photovoltaic nanomodules

: Niggemann, M.; Graf, W.; Gombert, A.


Advanced Materials 20 (2008), Nr.21, S.4055-4060
ISSN: 0935-9648
ISSN: 1521-4095
Fraunhofer ISE ()

The series interconnection of organic photovoltaic cells on the scale of several hundred nanometres results in 1390 interconnected elementary cells per mm. This organic photovoltaic nanomodule generates the highest reported voltage per length for an organic photovoltaic device. As a first application we demonstrate the switching of an organic field effect transistor with a 590 mu m wide photovoltaic nanomodule providing a sufficiently high gate voltage.