Analysis of nanomaterials in the environment
Materials with nanometre-scale size are increasingly utilised in technology and consumer product development due to their unique properties. In the Nanoanalysis group we are developing a wide range of methodologies for the correct handling and characterisation of such nanomaterials.
Areas
The Nanoanalysis group at NPL has a wide range of techniques to prepare and characterise nanoparticle samples.
Nanotechnology is a huge and growing industry with a projected global market size of $12 billions in 2012 (Global Industry Analysts, Inc.). However, there is an underlying health and safety concern associated with nanomaterials.
Due to their unique physical properties, engineered nanoscale materials are used to impart enhanced functionality and improved performance to a wide range of materials and products, e.g. sunscreens and antibacterial coatings.
See also
At NPL, a wide range of scanning probe microscopy techniques are available, including nanomechanical analysis, force spectroscopy, optical spectroscopy and electrochemical analysis. This allows us to study complex systems ranging from the chemical/structural analysis of soft surfaces and bio-nano systems, to nanoparticles and their interaction with surfaces.