Figure 4.

J-E curves of 20-nm Au film-coated SiNWs post-annealed at different temperatures, which show that the excellent FE properties of Au20/SiNWs with low Eon values have been obtained after post-annealing processing above 650°C. The inset shows corresponding F-N plots.

Zhao et al. Nanoscale Research Letters 2011 6:176   doi:10.1186/1556-276X-6-176
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