To keep supercurrents flowing at top speed, scientists have figured out how to constrain troublesome vortices by trapping them within extremely short, ultra-thin nanowires.
Tuesday, February 24, 2015
The European nanotechnology roadmap for graphene
In an open-access paper, more than 60 academics and industrialists lay out a science and technology roadmap for graphene, related two-dimensional crystals, other 2D materials, and hybrid systems based on a combination of different 2D crystals and other nanomaterials.
Detecting defects at the nanoscale will profit solar panel production
The goal of the European NanoMend project is to develop new technologies for the detection, cleaning and repair of micro and nanoscale defects in thin films that are vital in products such as printed electronics and solar panels.
New 'knobs' can dial in control of materials
Designing or exploring new materials is all about controlling their properties. In a new study, scientists offer insight on how different 'knobs' can change material properties in ways that were previously unexplored or misunderstood.
Fakir-like graphene
Researchers have created a variety of nanostructures that can modify the electronic properties of graphene, either by periodic modulation of the electrostatic potential, or by periodic mechanical stress that can generate an effective magnetic structure.
New projects support research in 'valleytronics'
Two new three-year research projects are supporting the role of the Stanford Institute for Materials and Energy Sciences (SIMES) as a leading center for studying exotic new materials that could enable future innovative electronic and photonic applications.
Nanotechnology quick test for Ebola
Simple paper strip with nanoparticles can diagnose Ebola and other fevers within 10 minutes.
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