INVESTIGADORES
OTERO Luis Alberto
congresos y reuniones científicas
Título:
Surface Photovoltage generation in donor-acceptor porphyrin polymer interfaces.
Autor/es:
JAVIER DURANTINI ; MARISA SANTO; EDGARDO DURANTINI; LUIS OTERO; THOMAS DITTRICH; MIGUEL GERVALDO
Lugar:
Córdoba
Reunión:
Encuentro; XI Encuentro Latinoamericano de Fotoquímica y Fotobiología ? ELAFOT; 2012
Institución organizadora:
Photochemical Group of the Universidad Nacional de Río Cuarto
Resumen:
Interfaces between semiconductors and organic polymers are crucial for electronic properties and charge separation in devices such as organic light emitting diodes; organic field effect transistors; electrochromic systems and organic solar cells. These applications are closely related to the behavior of photogenerated charge carriers. It is valuable to investigate the surface photovoltage properties of these organic polymers since such investigation gives us information about the photogenerated charge carriers at semiconductors surface or interface, electron transfer and charge separation effect.
