Fast times and hot spots in plasmonic nanostructures

Scientists demonstrated the ability to control the time-resolved optical responses of hybrid plasmonic nanostructures.

Graphene drives potential for the next-generation of fuel-efficient cars

Graphene could lead to greener more fuel efficient cars in the future by converting heat into electricity.

Study explores nanoscale structure of thin films

Scientists discuss a new way to apply a widely used local-structure analysis tool - known as atomic pair distribution function (PDF) analysis - to x-ray scattering data from thin films, quickly yielding high-quality information on the films' atomic structure. The work creates new avenues for studies of nanocrystalline thin films.

Nanotechnology developed to help treat heart attack and stroke

Researchers are a step closer to a safer and more effective way to treat heart attack and stroke via nanotechnology.

Nanoparticles in bottle plastic doubles shelf life of pasteurized fresh milk

Inclusion of microparticles - formed by coating ceramic particles with silver nanoparticles - in bottle plastic extends shelf life from seven to 15 days.

Scientists bring order, and color, to microparticles

Scientists have developed a technique that prompts microparticles to form ordered structures in a variety of materials. The advance offers a method to potentially improve the makeup and color of optical materials used in computer screens along with other consumer products.

Nanoparticles used to breach mucus barrier in lungs

Proof-of-concept study conducted in mice a key step toward better treatments for lung diseases.