Figure 1
From: Nanoparticle composite TPNT1 is effective against SARS-CoV-2 and influenza viruses
Transmission electron microscopy (TEM) images, UV–vis spectra and dynamic light scattering (DLS) analyses of metal nanoparticles. (a) Au-NP, (b) Ag-NP, and (c) ZnO-NP.
