Ultrafast x-ray optics

Scientists have demonstrated a new micro-electro-mechanical-system (MEMS) resonator. By using this device with a hard (higher energy) X-ray, scientists can now control how long the X-ray pulses are, down to 300 picoseconds long.

Super nanoparticle superlattices

Nanoparticle superlattices have properties that are different from both the individual particles and the bulk material. Ions and molecules called ligands bind particles together in these superlattices. New research shows how the ligands affect key structural and mechanical properties of the superlattices.

Anticipation of regulatory needs for nanotechnology-enabled health products

This new white paper, published by the European Commission, summarizes the major challenges associated with the regulation of the nano-enabled health products.

Researchers discover potential key to extremely low-friction surfaces

Researchers studied friction of a graphene step edge using atomic force microscopy.

Smart, self-powered patch against corrosion

Researchers are developing a smart patch that can cut huge amounts off the costs of rust.