Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
8022423 | Materials Letters | 2012 | 4 Pages |
Abstract
We synthesize the TiO2 nanowire electrodes via hydrothermal process without addition of any surfactant as a function of reaction time. The short-circuit current density and cell efficiency of the TiO2 nanowire electrodes in DSSC increase with decreasing reaction time. In particular, the rutile nanowire electrodes show an improved open-circuit voltage due to an increased electron lifetime in one-dimensional electrode.
Related Topics
Physical Sciences and Engineering
Materials Science
Nanotechnology
Authors
Jae-Kyung Oh, Jin-Kyu Lee, Biao Han, Si-Jin Kim, Kyung-Won Park,