Pan, H. and Ko, S.H. and Grigoropoulos, C.P.. (2007) The coalescence of supported gold nanoparticles induced by nanosecond laser irradiation. Applied Physics A, 90 (2). pp. 247-253. ISSN 0947-8396
Full text not available from this repository. (Request a copy)Abstract
Gold nanoparticles supported on a quartz substrate are fabricated by e-beam lithography and subjected to nanosecond laser irradiation to induce coalescence. In combination with ex-situ scanning electron microscopy and optical extinction spectra, transmission is monitored in-situ to determine the characteristic coalescence time, the threshold fluence for the onset of coalescence and the produced particle morphology. Parallel molecular dynamics simulation is employed and shown to reasonably predict the coalescence time, thus explaining the experimental results.
| Item Type: | Article |
|---|---|
| InterNano Taxonomy: | Nanomanufacturing Characterization Techniques > Scanning Electron Microscopy (SEM) Nanoscale Objects and Nanostructured Materials > Nanoparticles Nanomanufacturing Processes > Nanopatterning/Lithography > Electron-beam lithography |
| Collections: | Nanomanufacturing Research Collection > Nanomanufacturing Nanoscale Science and Engineering Centers > Center for Scalable and Integrated Nanomanufacturing |
| Depositing User: | Moureen Kemei |
| Date Deposited: | 05 Apr 2010 18:54 |
| Last Modified: | 26 Sep 2014 21:19 |
| URI: | http://eprints.internano.org/id/eprint/405 |
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