[KSCI] Korea Science Citation Index Service

http://dx.doi.org/10.4150/KPMI.2008.15.6.466

Using Nanosecond Electron Beam to Produce Silver Nanopowder

Balezin, M.E. (Institute of Electrophysics, Ural Branch RAS)
Timoshenkova, O.R. (Institute of Electrophysics, Ural Branch RAS)
Sokovnin, S.Yu. (Institute of Electrophysics, Ural Branch RAS)
Lee, Hi-Min (Korea Atomic Energy Research Institute)
Rhee, C.K. (Korea Atomic Energy Research Institute)

Publication Information

Journal of Powder Materials / v.15, no.6, 2008 , pp. 466-470 More about this Journal

Abstract

Experiments with a URT-0.5 accelerator (0.5 MeV, 50 ns, 1 kW) generating a nanosecond electron beam for irradiation of silver nitrate in various liquid solutions (water and toluene) were performed with the aim of producing silver nanopowders. A radiochemical reaction allows making weakly agglomerated pure Ag powders with particles of 10-15 nm and 30-50 nm in size by irradiation in toluene and water respectively. The injection of the nanosecond electron beam energy to the solution is optimal. As the absorbed dose increases, the output of the radiochemical reaction does not grow, but more agglomerated powders are synthesized.

Keywords

Nanosecond electron beam; Silver nanopowder; Radiochemical reaction;

Citations & Related Records

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