Ensinger, Wolfgang ; Vater, Peter (2005)
Diameter distributions of metallic nanowires formed by galvanic deposition inside polymer matrix pore.
In: Materials science & engineering / C, 25 (5-8)
Article, Bibliographie
Abstract
Nanowires of copper and permalloy with diameters between 80 and 400 nm and lengths up to 40 μm have been formed by the template technique. Foils of polycarbonate and polyimide were irradiated with energetic lead ions. The formed latent ion tracks were chemically etched to pores. These were galvanically filled with metal, thus forming the nanowires. After removal of the polymer matrix, the nanowires were investigated under the scanning electron microscope. Their diameter is a linear function of the pore etching time. At low diameters around 100 nm they show a scatter in diameter of above 10%, at diameters > 100 nm, the scatter is around 4% to 6%.
| Item Type: | Article |
|---|---|
| Erschienen: | 2005 |
| Creators: | Ensinger, Wolfgang ; Vater, Peter |
| Type of entry: | Bibliographie |
| Title: | Diameter distributions of metallic nanowires formed by galvanic deposition inside polymer matrix pore |
| Language: | English |
| Date: | December 2005 |
| Publisher: | Elsevier |
| Journal or Publication Title: | Materials science & engineering / C |
| Volume of the journal: | 25 |
| Issue Number: | 5-8 |
| Abstract: | Nanowires of copper and permalloy with diameters between 80 and 400 nm and lengths up to 40 μm have been formed by the template technique. Foils of polycarbonate and polyimide were irradiated with energetic lead ions. The formed latent ion tracks were chemically etched to pores. These were galvanically filled with metal, thus forming the nanowires. After removal of the polymer matrix, the nanowires were investigated under the scanning electron microscope. Their diameter is a linear function of the pore etching time. At low diameters around 100 nm they show a scatter in diameter of above 10%, at diameters > 100 nm, the scatter is around 4% to 6%. |
| Uncontrolled Keywords: | Nanowires, Ion tracks, Template technique |
| Divisions: | 11 Department of Materials and Earth Sciences 11 Department of Materials and Earth Sciences > Material Science 11 Department of Materials and Earth Sciences > Material Science > Material Analytics |
| Date Deposited: | 20 Nov 2008 08:21 |
| Last Modified: | 20 Feb 2020 13:24 |
| PPN: | |
| Export: | |
| Suche nach Titel in: | TUfind oder in Google |
 |
Send an inquiry |
Options (only for editors)
 |
Show editorial Details |
Drucken
Impressum