Abstract
(Figure Presented) Positive feedback: Relatively large gaps can be reproducibly fabricated by utilizing the change in impedance arising from the high electric field between the electrodes in a feedback-controlled electrodeposition system. Furthermore, the gap size can be finely tuned down to around 1 nm by simply controlling subsequent deposition time (see SEM images).
Original language | English (US) |
---|---|
Pages (from-to) | 7771-7775 |
Number of pages | 5 |
Journal | Angewandte Chemie - International Edition |
Volume | 44 |
Issue number | 47 |
DOIs | |
State | Published - Dec 2 2005 |
Externally published | Yes |
Keywords
- Electrochemistry
- Electrodeposition
- Electron microscopy
- Nanogap
- Nanotechnology
ASJC Scopus subject areas
- Catalysis
- Chemistry(all)