Fig. 4. Nano-impacts of individual influenza viruses covered with silver nanoparticles at a carbon microelectrode in a solution containing (a) 0.42 pM influenza virus and 1 nM silver nanoparticles (b) 0.42 pM influenza virus and 2 nM silver nanoparticles (c) 0.84 pM influenza virus and 2 nM silver nanoparticles. (d) 1.26 pM influenza virus and 8 nM silver nanoparticles. For all experiments 0.6 V vs. SCE was applied to the working carbon microelectrode.
