New insight into the regeneration kinetics of organic dye sensitised solar cells

Stefano Martiniani, Assaf Y. Anderson, Chun Hung Law, Brian C. O’regan, Claudia Barolo

Research output: Contribution to journalArticlepeer-review

30 Scopus citations

Abstract

The order of regeneration for DSCs based on two organic dyes has been investigated by transient absorption spectroscopy on devices under operating conditions and determined to be 2nd order in iodide. The results shed light on the mechanism and limits to the regeneration rate relative to oxidation potential.

Original languageEnglish (US)
Pages (from-to)2406-2408
Number of pages3
JournalChemical Communications
Volume48
Issue number18
DOIs
StatePublished - Feb 1 2012
Externally publishedYes

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