Neutron reflectivity at the liquid/liquid interface

PHYS 357

John. R. P Webster, J.R.P.Webster@rl.ac.uk, ISIS Facility, Rutherford Appleton Laboratory, Chilton, Didcot, OX11 0QX, United Kingdom
Neutron Reflectivity has proved to be a powerful tool for determining molecular structure at interfaces. This success in for example, surfactant adsorption at the air water-interface or buried polymer-polymer interfaces can now be extended to fluid-fluid interfaces by utilising a new experimental approach. Recent developments in Neutron Instrumentation make this a timely topic.