Issue 11, 2012

Hydrophilic Cu2ZnSnS4nanocrystals for printing flexible, low-cost and environmentally friendly solar cells

Abstract

Using Cu2ZnSnS4 (CZTS) nanocrystal-based ink (via a solvothermal route) and roll-to-roll printing, CZTS films are prepared on a Mo-coated Al foil, and then flexible solar cells with a structure of Al foil/Mo/CZTS/ZnS/i-ZnO/ITO/Al–Ni and a power conversion efficiency of 1.94% are constructed, in which all the materials are low-cost and environmentally friendly.

Graphical abstract: Hydrophilic Cu2ZnSnS4 nanocrystals for printing flexible, low-cost and environmentally friendly solar cells

Supplementary files

Article information

Article type
Communication
Submitted
21 Nov 2011
Accepted
31 Jan 2012
First published
14 Feb 2012

CrystEngComm, 2012,14, 3847-3850

Hydrophilic Cu2ZnSnS4 nanocrystals for printing flexible, low-cost and environmentally friendly solar cells

Q. Tian, X. Xu, L. Han, M. Tang, R. Zou, Z. Chen, M. Yu, J. Yang and J. Hu, CrystEngComm, 2012, 14, 3847 DOI: 10.1039/C2CE06552E

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