Sentences with phrase «individual atoms within»

Utilizing a new instrument that takes 3D images of individual atoms within a crystal, an international team of investigators has proved a rare sample of zircon is the oldest piece...

Researcher Arun Devaraj and his colleagues at Pacific Northwest National Laboratory in Richland use an atom probe tomography system, or APT, to create an «atomic map» of how the individual atoms within a titanium alloy are arranged, and then manipulated the arrangement to form a special nanostructure — resulting in the strongest titanium alloy available today.

Not exact matches

To do this, they fixed individual noble gas atoms within a molecular network and determined the interactions with a single xenon atom that they had positioned at the tip of an atomic force microscope.

It is associated with the formation of «droplets» of the daughter phase within the parent phase, with individual atoms diffusing back and forth in a random manner across the interface between the two phases.

Instead of searching for the light from individual galaxies with an optical telescope, the team stalked a different quarry, red - shifted radio waves emitted by hydrogen atoms floating in huge clouds within the galaxies.

To get a closer look at the individual nickel atoms within the atomically thin graphene sheet, the scientists used scanning transmission electron microscopy (STEM) at Brookhaven's Center for Functional Nanomaterials (CFN), a DOE Office of Science User Facility.

Already now, we are able to control the behavior of individual atoms by situating them within special semiconductor structures - this is the method used to form quantum dots that contain single magnetic ions.

With the model, Chiloyan and Chen were able to calculate and sum up the electromagnetic fields emitted by individual atoms, based on their positions and forces within each lattice.

We report the room - temperature trapping of individual Ar atoms within hexagonal prism (alumino) silicate nano - cages forming a two - dimensional framework on a flat Ru (0001) surface.

Individual silver atoms within a few atomic diameters from each other would exert a force of attraction that would be over 100,000 G - forces.