Results 211 to 220 of about 744,754 (225)
Some of the next articles are maybe not open access.

Transmission Electron Microscopy

2005
The distinguishing feature of transmission electron microscopy (TEM) is its ability to form images of atomic arrangements at localized regions within materials. It provides a view of the microstructure, that is, the variations in structure from one region to another, and the interfaces between them.
openaire   +2 more sources

Transmission Electron Microscopy

1994
The ultimate resolution of any imaging technique is limited to about the wavelength of the radiation which carries the information. For light, the wavelength is on the order of 500 nm. However, modern science demands information from samples at far higher resolution—in the limit, it would be ideal to image individual atomic positions in crystals ...
openaire   +2 more sources

ANALYTICAL TRANSMISSION ELECTRON MICROSCOPY

Annual Review of Materials Research, 2005
▪ Abstract  Chemical analysis at high spatial resolution is the domain of analytical transmission electron microscopy. Owing to rapid instrumental developments during the past decade, electron energy-loss spectroscopy offers now a spatial resolution close to 0.1 nm and an energy resolution close to 0.1 eV.
openaire   +3 more sources

Transmission Electron Microscopy and Nano‐Precipitation

Advanced Engineering Materials, 2006
AbstractWe have presented here a rapid survey of some of the stringent results obtained by TEM and associated techniques in the precipitation studies conducted during the CPR ‘Précipitation'. It clearly appears that TEM plays an irreplaceable role in the link between the understanding of the structure and chemistry of small precipitates and the ...
openaire   +4 more sources

Transmission Electron Microscopy

International Ophthalmology Clinics, 1973
openaire   +3 more sources

Scanning Transmission Electron Microscopy

2008
The scanning transmission electron microscope () has become one of the preeminent instruments for high spatial resolution imaging and spectroscopy of materials, most notably at atomic resolution. The principle of STEM is quite straightforward. A beam of electrons is focused by electron optics to form a small illuminating probe that is raster-scanned ...
openaire   +2 more sources

Advanced Transmission Electron Microscopy

2017
In this chapter, starting with the basic theory of electron energy loss spectroscopy (EELS), we study the advanced topics in TEM such as energy-filtered TEM, electron holography, electron tomography, and aberration-corrected TEM.
openaire   +2 more sources

Home - About - Disclaimer - Privacy