Efficient and Flexible ITO-Free Organic Solar Cells Using Highly Conductive Polymer Anodes

Efficient and Flexible ITO-Free Organic Solar Cells Using Highly Conductive Polymer Anodes

ITO‐free organic solar cells are fabricated on glass and on flexible substrates. The efficiencies of these cells on glass and plastic substrates (3.27% and 2.8%, respectively) were comparable to those of ITO‐based devices (3.66% and 2.9%, respectively). Furthermore, in the flexibility test the ITO‐f...

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Veröffentlicht in:Advanced materials (Weinheim) 2008-11, Vol.20 (21), p.4061-4067
Hauptverfasser: Na, Seok-In, Kim, Seok-Soon, Jo, Jang, Kim, Dong-Yu
Format: Artikel
Sprache:eng
Schlagworte:
flexible substrates
optoelectronic devices
polymer anodes
polymer solar cells
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Zusammenfassung:ITO‐free organic solar cells are fabricated on glass and on flexible substrates. The efficiencies of these cells on glass and plastic substrates (3.27% and 2.8%, respectively) were comparable to those of ITO‐based devices (3.66% and 2.9%, respectively). Furthermore, in the flexibility test the ITO‐free cells on flexible substrates manifested superior mechanical robustness compared with ITO‐based cells.
ISSN:0935-9648
1521-4095
DOI:10.1002/adma.200800338