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Figure 3 | Nanoscale Research Letters

Figure 3

From: Nanofabrication with Pulsed Lasers

Figure 3

a Typical image of Si-based nanostructures prepared by laser plasma-assisted treatment of a Si wafer; b Photoluminescence spectra from laser plasma-treated nanostructured Si spots for different pumping wavelengths (325 and 488 nm)

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