Issue 76, 2012
From the journal:

Chemical Communications

Employing electrostatic self-assembly of tailored nickel sulfidenanoparticles for quasi-solid-state dye-sensitized solar cells with Pt-free counter electrodes†

Won Seok Chi,a   Joung Woo Han,a   Sungeun Yang,a   Dong Kyu Roh,a   Hyunjoo Lee*a  and  Jong Hak Kim*a  

* Corresponding authors

a Department of Chemical and Biomolecular Engineering, Yonsei University, 262 Seongsanno, Seoul 120-749, Seodaemun-gu, South Korea
E-mail: azhyun@yonsei.ac.kr, jonghak@yonsei.ac.kr

Abstract

A low cost, low-temperature processable, highly efficient nickel sulfide counter electrode is demonstrated. Using the tailored, preformed nickel sulfide nanoparticles and electrostatic self-assembly, a novel counter electrode was fabricated that exceeded the efficiency of a conventional Pt-based cell.

Graphical abstract: Employing electrostatic self-assembly of tailored nickel sulfide nanoparticles for quasi-solid-state dye-sensitized solar cells with Pt-free counter electrodes

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Article information

DOI
https://doi.org/10.1039/C2CC34559E
Article type
Communication
Submitted
26 Jun 2012
Accepted
07 Aug 2012
First published
07 Aug 2012

Chem. Commun., 2012,48, 9501-9503

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Employing electrostatic self-assembly of tailored nickel sulfide nanoparticles for quasi-solid-state dye-sensitized solar cells with Pt-free counter electrodes

W. S. Chi, J. W. Han, S. Yang, D. K. Roh, H. Lee and J. H. Kim, Chem. Commun., 2012, 48, 9501 DOI: 10.1039/C2CC34559E

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