Please use this identifier to cite or link to this item:
|Title:||Cuprous sulfide counter electrodes prepared by ion exchange for high-efficiency quantum dot-sensitized solar cells|
|Authors:||Shen, C. |
|Citation:||Shen, C., Sun, L., Koh, Z.Y., Wang, Q. (2014-02-28). Cuprous sulfide counter electrodes prepared by ion exchange for high-efficiency quantum dot-sensitized solar cells. Journal of Materials Chemistry A 2 (8) : 2807-2813. ScholarBank@NUS Repository. https://doi.org/10.1039/c3ta14520d|
|Abstract:||We report a novel method to prepare cuprous sulfide counter electrodes by ion exchange of ZnS. The ZnS film is deposited on a porous ITO electrode beforehand by successive ionic layer adsorption and reaction, and converted into cuprous sulfide upon ion exchange for a short period of time. Using the cuprous sulfide counter electrodes, CdSe-sensitized solar cells exhibit a much higher photovoltaic performance as compared to their platinum counterpart, achieving a power conversion efficiency of 4.78%. Such an ion exchange process is promising to fabricate other sulfide counter electrodes, such as PbS, CoS, etc. © 2014 The Royal Society of Chemistry.|
|Source Title:||Journal of Materials Chemistry A|
|Appears in Collections:||Staff Publications|
Show full item record
Files in This Item:
There are no files associated with this item.
checked on Jul 21, 2018
WEB OF SCIENCETM
checked on Jun 12, 2018
checked on Jul 6, 2018
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.