Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1672186 | Thin Solid Films | 2009 | 5 Pages |
Abstract
We have investigated a nanostructured electrode from the viewpoint of improving the performance of FETs. The nanostructured gold layer acted as a positive factor contributing to an increase in the photocurrent, while maintaining low levels of photo-voltage (photo-Voc) of the gold electrode itself and the FET performance (photo-Ids). Such negative effects of the nanostructured gold layer were attributed to the low-surface coverage of molecules and high interactive ability between the electrode and the electro-active species in the enlarged diffusion layer of the electrolyte solution around the nanostructured gold electrode.
Related Topics
Physical Sciences and Engineering
Materials Science
Nanotechnology
Authors
Nao Terasaki, Noritaka Yamamoto, Takashi Hiraga,