Nanofabrication with Pulsed Lasers

oleh: Kabashin AV, Delaporte Ph, Pereira A, Grojo D, Torres R, Sarnet Th, Sentis M

Format: Article
Diterbitkan: SpringerOpen 2010-01-01

Deskripsi

<p>Abstract</p> <p>An overview of pulsed laser-assisted methods for nanofabrication, which are currently developed in our Institute (LP3), is presented. The methods compass a variety of possibilities for material nanostructuring offered by laser&#8211;matter interactions and imply either the nanostructuring of the laser-illuminated surface itself, as in cases of direct laser ablation or laser plasma-assisted treatment of semiconductors to form light-absorbing and light-emitting nano-architectures, as well as periodic nanoarrays, or laser-assisted production of nanoclusters and their controlled growth in gaseous or liquid medium to form nanostructured films or colloidal nanoparticles. Nanomaterials synthesized by laser-assisted methods have a variety of unique properties, not reproducible by any other route, and are of importance for photovoltaics, optoelectronics, biological sensing, imaging and therapeutics.</p>