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The Transmission Electron Microscope
1996A typical commercial transmission electron microscope (TEM) costs about $5 for each electron volt (eV) of energy in the beam and, if you add on all available options, it can easily cost up to $10 per eV. As you’ll see, we use beam energies in the range from 100,000 to 400,000 eV, so a TEMis an extremely expensive piece of equipment. Consequently, there
C Barry Carter +2 more
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Cathodoluminescence in the scanning transmission electron microscope
Ultramicroscopy, 2017Cathodoluminescence (CL) is a powerful tool for the investigation of optical properties of materials. In recent years, its combination with scanning transmission electron microscopy (STEM) has demonstrated great success in unveiling new physics in the field of plasmonics and quantum emitters.
M, Kociak, L F, Zagonel
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Applied Surface Science, 2002
Abstract This paper reports the plans and design of positron microscopes being built at KEK (High Energy Accelerator Research Organization), Tsukuba, Japan. A used electron microscope is remodeled. The kinetic energies of positrons produced by accelerators or by nuclear decays do not have a unique value but show a spread over in a wide range ...
Masao Doyama +6 more
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Abstract This paper reports the plans and design of positron microscopes being built at KEK (High Energy Accelerator Research Organization), Tsukuba, Japan. A used electron microscope is remodeled. The kinetic energies of positrons produced by accelerators or by nuclear decays do not have a unique value but show a spread over in a wide range ...
Masao Doyama +6 more
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An environmental cell transmission electron microscope
Review of Scientific Instruments, 1990An aperture-limited, differentially pumped environmental cell has been developed and installed in a JEOL 4000 EX electron microscope. With this environmental cell it is possible to observe, at high spatial resolution, the detailed changes in microstructure that occur during the interaction between a solid and a gaseous environment.
D.K. Dewald +4 more
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Topographical contrast in the transmission electron microscope
Ultramicroscopy, 1975An adaptation of the Foucault method for topographical imaging in the transmission electron microscope is described in detail. The image contrast is produced by selection of electrons which have suffered differential phase retardations in the specimen inner potential.
A G, Cullis, D M, Maher
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The Transmission Electron Microscope
1998This chapter gives a short description of the physical instrumentation of the transmission electron microscope (fixed beam and scanning modes). It starts with the fundamental physics of electron dynamics for energies in the range 100–1000 keV. Some types of magnetic lenses and aberration correctors used to focus the electrons in the microscope are ...
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The Transmission Electron Microscope
2005As we saw in Chapter 1, the TEM is capable of displaying magnified images of a thin specimen, typically with a magnification in the range 103 to 106. In addition, the instrument can be used to produce electron-diffraction patterns, useful for analyzing the properties of a crystalline specimen.
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A Close Look at Molecular Self-Assembly with the Transmission Electron Microscope
Chemical Reviews, 2021Joe Patterson +2 more
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