Improving efficiency of MEH-PPV/TiO2 solar cells by lithium salt modification
The modification of MEH-PPV/TiO2 photovoltaic devices with the lithium salt, Li[CF3SO2]2N, is shown to result in a 40% increase in both the short-circuit current and fill factor while not affecting the open-circuit voltage. The power conversion efficiency of the modified devices is 1.05% under 80 mW...
| Hauptverfasser: | , , , , , |
|---|---|
| Format: | Journal article |
| Sprache: | English |
| Veröffentlicht: |
2010
|