17 August 2014 Laser-directed deposition of silver nanostructures
Author Affiliations +
Abstract
Controlled deposition of metal nanostructures on various substrates is highly desirable for electronics, photonics, sensing and catalysis. A laser focused beam has been used to deposit metal nanoparticles and nanostructures based on optical forces with diffraction-limited spatial resolution. We demonstrate fabrication of nanostructured silver wires, spots and wire arrays by using a confocal microscope setup, offering highly reproducible nanostructured silver growth and pattern writing. Particularly, laser-deposited silver micro-wires show adjustable electronic conductivities. Taking into accounts the superior spatial resolution and versatile pattern design, this technique is promising for a variety of applications such as microelectronics and bio-chips.
© (2014) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Ke Jiang, Ke Jiang, Kathrin Spendier, Kathrin Spendier, Anatoliy O. Pinchuk, Anatoliy O. Pinchuk, } "Laser-directed deposition of silver nanostructures", Proc. SPIE 9163, Plasmonics: Metallic Nanostructures and Their Optical Properties XII, 916314 (17 August 2014); doi: 10.1117/12.2060883; https://doi.org/10.1117/12.2060883
PROCEEDINGS
4 PAGES


SHARE
Back to Top