Double-Layered NiO Photocathodes for p-Type DSSCs with Record IPCE
2010 (English)In: Advanced Materials, ISSN 0935-9648, E-ISSN 1521-4095, Vol. 22, no 15, 1759-1762 p.Article in journal (Refereed) Published
A way to achieve a high-efficiency dye-sensitized solar cell is to combine an n-type TiO2-based photoanode with a p-type photocathode in a tandem configuration. The development of an efficient photocathode is, at present, the key target. We have optimized the NiO, I-3(-)/I- p-DSSC system to obtain record photocurrent, giving 64% incident photon-to-current conversion efficiency (IPCE) and 5.48 mAcm(-2) J(SC).
Place, publisher, year, edition, pages
2010. Vol. 22, no 15, 1759-1762 p.
IdentifiersURN: urn:nbn:se:kth:diva-24441DOI: 10.1002/adma.200903151ISI: 000277369600011ScopusID: 2-s2.0-77951192634OAI: oai:DiVA.org:kth-24441DiVA: diva2:349938
QC 201009092010-09-092010-09-092012-10-17Bibliographically approved