Abstract
Roll-processed, indium tin oxide (ITO)-free, flexible,
organic tandem solar cells and modules have been realized
and used in round-robin studies as well as in parallel
inter-laboratory stability studies. The tandem
cells/modules show no significant difference in
comparison to their single-junction counterparts and the
use of round-robin studies as a consensus tool for
evaluation of organic solar cell parameters is judged
just as viable for the tandem solar cells as for
single-junction devices. The inter-laboratory stability
studies were conducted according to testing protocols
ISOS-D-2, ISOS-D-3, and ISOS-L-2, and in spite of a much
more complicated architecture the organic tandem solar
cells show no significant difference in stability in
comparison to their single-junction counterparts.
Original language | English |
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Pages (from-to) | 423-427 |
Number of pages | 4 |
Journal | Energy Technology |
Volume | 3 |
Issue number | 4 |
Early online date | 7 Oct 2014 |
DOIs | |
Publication status | Published - Apr 2015 |
MoE publication type | A1 Journal article-refereed |
Keywords
- tandem solar cells
- ITO-free
- photovoltaics
- roll processing
- stability