8th February 2018

Nanocomposite Capsules with Directional, Pulsed Nanoparticle Release

The precise spatio-temporal delivery of nanoparticles from polymeric capsules is required for applications ranging from medicine to materials science. Researchers from the Imperial College London, UK, have demonstrated that microporosity and capsule morphology... (Read more)
8th February 2018

Multivalent Ion-Activated Protein Adsorption Reflecting Bulk Reentrant Behavior

Protein adsorption at the solid-liquid interface is an important phenomenon that often can be observed as a first step in biological processes. A team from Germany and Great Britain has demonstrated the control... (Read more)
18th January 2018

Non–Close-Packed Nanoparticle Arrays: Porous Materials with Novel Crystal Structures Assembled from Nanoparticles

Self-assembly of inorganic nanoparticles has been used to prepare hundreds of different colloidal crystals, but almost invariably with the restriction that the particles must be densely packed. Here, we show that non–close-packed nanoparticle... (Read more)