Keywords
copper nanoparticles
metal-polymer nanocomposites
radiation-chemical reduction
two-level structure
Abstract
The X-ray-induced reduction of Cu2+ ions in aqueous–alcoholic suspensions containing poly(allylamine) and poly(acrylic acid) leads to a specific microheterogeneous structure with microdomains (100–200 nm) enriched by small copper nanoparticles (2 to 4 nm), which are dispersed in a continuous matrix.
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