D. V. Lebedev, I. N. Anfimova, T. V. Antropova, “Composite porous glass membranes containing au nanoparticles obtained by laser precipitation of metal from solution”, Pisma v Zhurnal Tekhnicheskoi Fiziki, 2021, Volume 47, Issue 17,Pages <nobr>6

Composite porous glass membranes containing au nanoparticles obtained by laser precipitation of metal from solution

D. V. Lebedev^ab, I. N. Anfimova^c, T. V. Antropova^c

^a Saint Petersburg State University
^b Alferov Federal State Budgetary Institution of Higher Education and Science Saint Petersburg National Research Academic University of the Russian Academy of Sciences, St. Petersburg
^c I. V. Grebenshchikov Institute of Silicate Chemistry of the Russian Academy of Sciences, St. Petersburg

Abstract: A method has been developed to obtain composite membranes based on porous glass. Inside the nanopores of glass membranes, gold nanoparticles are formed that have plasmon resonance. The average size of the obtained particles was 20–25 nm. The obtained membranes are promising for the development of new-generation sensors and investigation of the impact of plasmon resonance effect on ion transport inside nanopores.

Keywords: porous glass, gold nanoparticles, plasmon resonance, membranes, laser technologies.

Received: 04.05.2021
Revised: 13.05.2021
Accepted: 14.05.2021

DOI: 10.21883/PJTF.2021.17.51377.18856