Issue 4, 2020
From the journal:

Chemical Communications

Recombination and regeneration dynamics in FeNHC(ii)-sensitized solar cells†

Edoardo Marchini,a   Mohamed Darari,b   Luca Lazzarin,a   Rita Boaretto,a   Roberto Argazzi,c   Carlo Alberto Bignozzi,a   Philippe C. Gros ORCID logo *b  and  Stefano Caramori ORCID logo *a  

* Corresponding authors

a Department of Chemical and Pharmaceutical Sciences, University of Ferrara, Via L.Borsari 46, Ferrara, Italy
E-mail: cte@unife.it

b Université de Lorraine, CNRS, L2CM, F-54000 Nancy, France

c CNR-ISOF c/o Department of Chemical and Pharmaceutical Sciences, University of Ferrara, Via L.Borsari 46, Ferrara, Italy

Abstract

Recombination and regeneration dynamics in Fe-NHC-sensitized DSSCs revealed incomplete injection and the detrimental effect of photoinjected electron recapture by the I3-form of the redox electrolyte on performance. Importantly, the use of additives in the electrolyte allowed the best efficiency ever recorded for an iron-based DSSC to be reached.

Graphical abstract: Recombination and regeneration dynamics in FeNHC(ii)-sensitized solar cells

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Article information

DOI
https://doi.org/10.1039/C9CC07794D
Article type
Communication
Submitted
04 Oct 2019
Accepted
04 Dec 2019
First published
05 Dec 2019

Chem. Commun., 2020,56, 543-546

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Recombination and regeneration dynamics in FeNHC(II)-sensitized solar cells

E. Marchini, M. Darari, L. Lazzarin, R. Boaretto, R. Argazzi, C. A. Bignozzi, P. C. Gros and S. Caramori, Chem. Commun., 2020, 56, 543 DOI: 10.1039/C9CC07794D

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