Nanomaterial

The video discusses the unique properties of materials at the nanoscale, which range from one to 100 nanometers. At this scale, materials can exhibit different characteristics compared to their larger counterparts. For instance, carbon nanotubes are highlighted for being lighter yet stronger than steel, while nano silver is noted for its antibacterial properties.

Explain the significance of materials at the nanoscale.

What antibacterial properties are associated with nano silver?