Fabrication of sub-50-nm solid-state nanostructures on the basis of dip-pen nanolithography
The fabrication of arrays of sub-50-nm gold dots and line structures with deliberately designed 12−100-nm gaps is reported. These structures were made by initially using dip-pen nanolithography to pattern the etch resist, 16-mercaptohexadecanoic acid, on Au/Ti/SiOx/Si substrates and then using wet-c...
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| Main Authors: | , , |
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| Other Authors: | |
| Format: | Article |
| Language: | English |
| Published: |
2012
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| Subjects: | |
| Online Access: | https://hdl.handle.net/10356/95377 http://hdl.handle.net/10220/8574 |
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| Institution: | Nanyang Technological University |
| Language: | English |
| Summary: | The fabrication of arrays of sub-50-nm gold dots and line structures with deliberately designed 12−100-nm gaps is reported. These structures were made by initially using dip-pen nanolithography to pattern the etch resist, 16-mercaptohexadecanoic acid, on Au/Ti/SiOx/Si substrates and then using wet-chemical etching to remove the exposed gold. |
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