A three- to four-fold increase in power conversion efficiency is reported for poly(3-alkylthiophene)/fullerene solar cells by simply heating the device to 55 °C for 30 min. This behavior may be due to enhanced diode properties, plus a higher degree of order within the material. The Figure shows the soluble fulleropyrrolidine used as electron acceptor.
The Effect of a Mild Thermal Treatment on the Performance of Poly(3-Alkylthiophene)/Fullerene Solar Cells
MAGGINI, MICHELE
2002
Abstract
A three- to four-fold increase in power conversion efficiency is reported for poly(3-alkylthiophene)/fullerene solar cells by simply heating the device to 55 °C for 30 min. This behavior may be due to enhanced diode properties, plus a higher degree of order within the material. The Figure shows the soluble fulleropyrrolidine used as electron acceptor.
File in questo prodotto:
Non ci sono file associati a questo prodotto.
Pubblicazioni consigliate
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
