• Amyloid


    Nucleation of amyloid aggregates of a small fragment of Aβ.

  • Cover


    Spiky gold nanoshells localize electric fields and enhance Raman scattering. Sanchez-Gaytan et al. JPCC (2012)

  • Ftdt


    Nanostructured materials can be used as nano-lenses to focus light beyond the diffraction limit.

  • Mensicus


    Surface of glasses behave like liquid, forms enormous meniscus around a gold nanoparticle.



Fakhraai Group

Our group is interested in studying the effect of nano-confinement on structure, dynamics, and other properties of materials. Materials behave differently on surfaces, interfaces or small length scales compared to their bulk properties.  Understanding such differences are crucial in many technological applications where materials are constrained in nanometer size spaces, such as organic electronics, polymer applications and drug delivery. One can take advantage of such difference to produce novel materials, such as exceptionally stable glasses or harvest light for various applications. In biological systems, most of the dynamics happens in nanometer size proximity of surfaces and interfaces, and understanding the properties in confinement is a key in predicting function. We focus our efforts on understanding the origins of such modified properties on a fundamental level as well as possible application of such phenomena in producing novel materials or experimental tools.

Due to broad nature of our research we accept students from a broad range of expertise into our group. Chemists, physicists and engineers are welcome to join.