A new route to fabricate graphene-wrapped nanoparticles of controlled morphology has been reported.
Adam Brotchie
Nanotube Arrays Produce High-Resolution Holograms
Carbon nanotube arrays have been used to produce high-resolution holograms with high contrast and large field of view.
Self-Folding Polymers: Nature-Inspired Microengineering of Complex 3D Structures
Researchers in Germany design self-folding 3D polymeric materials that could lead to advances in microfluidics, biomaterials, and soft electronics.
Blood Capillary Analogs for In Vitro Drug Testing
Blood capillary analogues have been developed in a biodegradable hydrogel as a promising platform for in vitro drug testing.
Plasmonic biosensors with artificial antibodies
Researchers use molecular imprinting to develop a highly sensitive and selective nanorod biosensor with artificial antibodies.
Advanced Origami: Nanostructures From Flowers to Boxes
Researchers develop complex 3D nanometer-sized structures using ion-induced plastic strain.