Journal
APPLIED PHYSICS LETTERS
Volume 97, Issue 25, Pages -Publisher
AMER INST PHYSICS
DOI: 10.1063/1.3530431
Keywords
-
Categories
Funding
- National Science Foundation's NSF-STC program [DMR-0120967]
- Department of Energy [DE-FC36-08GO18024/A000]
- Office of Naval Research [N00014-08-1-1129]
- World Class University (WCU) through National Research Foundation of Korea under the Ministry of Education, Science and Technology [R31-10035]
- Boeing-Johnson Foundation
Ask authors/readers for more resources
Inverted tandem bulk-heterojunction solar cells with comparable efficiency to single layer evices have been demonstrated by utilizing two thin layers (similar to 50 nm) of poly-(3-hexylthiophene):[6,6]-phenyl C(61) butyric acid methyl ester as the active material and a fullerene self-assembled monolayer (C(60)-SAM) to modify the interfaces between the ZnO buffer layer and the active layer. Single and tandem solar cells without the SAM modification have much lower efficiencies than the ones with modification. The successful demonstrations of inverted tandem devices with SAM modification give promise of further device improvements if active materials with complementary absorption can be used. (C) 2010 American Institute of Physics. [doi:10.1063/1.3530431]
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available