Manshina A., Povolotskiy A., Povolotskaya A., Koshevoy I., Tunik S.
St. Petersburg State University, RU
Keywords: hybrid C-Au-Ag nanoparticles, MEF, plasmon resonance, sers
Here we present an approach to the synthesis of hybrid C-Au-Ag nanoparticles which were found to be 20–30 nm carbon nanospheres containing dispersed Au-Ag bimetallic nanoparticles (1–5 nm). It was found also that C-Au-Ag NPs annealing at various temperatures in the range 100 – 600 C allows plasmon resonance tuning and opens efficient way of directed control of the deposited hybrid structures functional properties (SERS, MEF).
Journal: TechConnect Briefs
Volume: 1, Nanotechnology 2014: Graphene, CNTs, Particles, Films & Composites
Published: June 15, 2014
Pages: 424 - 427
Industry sector: Advanced Materials & Manufacturing
Topics: Advanced Materials for Engineering Applications, Composite Materials
ISBN: 978-1-4822-5826-4