Abstract
Nanosphere lithography, which allows for the fabrication of patterned metal surfaces, is a simple, effective and unconventional technique that exploits a self-assembly process. Using this technique, polystyrene nanospheres with diameters of 500nm, and 100nm were assembled onto a 'muscovite' mica substrate in a hexagonally close packed monolayer array, to provide a physical mask for material deposition. Thermal evaporation was subsequently used to deposit gold through the nanosphere mask layer, to generate a periodic array of gold nanostructures. Upon changing the mask to a multi-layered array of nanospheres, slightly more complex nanostructures were achieved. However due to thermal evaporation being a high temperature process the nanostructures obtained deviated from their predicted quasi triangular shape due to a slight annealing of the polystyrene mask.
Original language | English |
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Title of host publication | Micro- and Nanotechnology |
Subtitle of host publication | Materials, Processes, Packaging, and Systems III |
Editors | Jung-Chih Chiao, Andrew S. Dzurak, Chennupati Jagadish, David Victor Thiel |
Publisher | SPIE |
Chapter | 64151J |
ISBN (Print) | 9780819465238 |
DOIs | |
Publication status | Published - 2007 |
Event | SPIE International Symposium on Smart Materials, Nano- and Micro-Smart Systems - Adelaide, Australia Duration: 10 Dec 2006 → 13 Dec 2006 https://www.spiedigitallibrary.org/conference-proceedings-of-SPIE/6415.toc (Book of proceedings) |
Publication series
Name | Proceedings of SPIE |
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Volume | 6415 |
ISSN (Print) | 0277-786X |
Conference
Conference | SPIE International Symposium on Smart Materials, Nano- and Micro-Smart Systems |
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Country/Territory | Australia |
City | Adelaide |
Period | 10/12/06 → 13/12/06 |
Internet address |
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