Transport of secondary electrons through coatings of ion-irradiated metallic nanoparticles Kaspar Haume, Pablo de Vera, Alexey Verkhovtsev, Eugene Surdutovich, Nigel J. Mason and Andrey V. Solov’yov Eur. Phys. J. D, 72 6 (2018) 116 Published online: 19 June 2018 DOI: 10.1140/epjd/e2018-90050-x