Sentences with phrase «energy electron diffraction»

We use dynamical low - energy electron diffraction ~ LEED!

The crystal structure of Fe3O4 and Fe electrodes analyzed by RHEED (reflection high energy electron diffraction).

The structure of RuO2 (110) and the mechanism for catalytic carbon monoxide oxidation on this surface were studied by low - energy electron diffraction, scanning tunneling microscopy, and density - functional calculations.

Not exact matches

«This is similar to x-ray diffraction, but by using electrons we get a much larger signal, and the high energy of the probe electrons gives us better access to measuring the precise motion of atoms,» Zhu said.

To characterize the threads and strips, the researchers combined high - resolution scanning electron microscopy, electron back - scattered diffraction with energy - dispersive electron probe microanalysis and other analytical methods.

For higher resolution images and phase identification, transmission electron microscopy (TEM) was employed including energy filtered TEM and electron diffraction to elucidate the elemental distribution and phases throughout the penetrative oxidation.

He brings a variety of in situ and ex situ characterization methods to bear on the these materials, including high - resolution x-ray and ultraviolet photoelectron spectroscopy, x-ray diffraction, Rutherford backscattering, scanning transmission electron microscopy, electron energy loss spectroscopy, atom probe tomography and scanning probe microscopy.

Next, the team used low - energy diffraction equipment that sends waves of slow - moving electrons at the surface.