| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5349793 | Applied Surface Science | 2017 | 28 Pages |
Abstract
The testing of these electrodes in DSSCs have demonstrated a power conversion efficiency of up to 3.95% to compare with the power conversion efficiency of 4.39% for DSSC with a standard Pt-based CE. After 100 bending cycles the electrodes demonstrated power conversion efficiency in range the 2.37-3.23% to compare with the power conversion efficiency of 2.08% for DSSC with a standard Pt-based CE. HRTEM investigation confirms the crystallographic structure of graphene. The obtained results demonstrate the possibility of replacing expensive platinum in DSCC by using graphene-based counter electrode.
Related Topics
Physical Sciences and Engineering
Chemistry
Physical and Theoretical Chemistry
Authors
Krzysztof Lukaszkowicz, Marek Szindler, Aleksandra DrygaÅa, Leszek A. DobrzaÅski, Marzena Prokopiuk vel Prokopowicz, Iwona Pasternak, Aleksandra Przewloka, Magdalena M. Szindler, Marian DomaÅski,