C3.12 - Applications of nanoparticles

• Uses of nanoparticles:

  • Catalysts
  • antibacterial properties
• New developments in nanoparticulate materials are very exciting and could improve many aspects of modern life
• Issues of nanoparticles:

  • relatively new - effects on our bodies aren't fully understood
  • suncream - uses nanoparticles: more effective at protecting our skin
  • could be damaging the evironment
• The increased use of nanoparticles needs more research into possible issues that might arise in terms of health and the environment