Electron probe microanalysis of the key metal beryllium
نویسندگان
چکیده
منابع مشابه
Electron Probe Microanalysis (EPMA)
An electron microprobe is an electron microscope designed for the non-destructive x-ray microanalysis and imaging of solid materials. It is essentially a hybrid instrument combining the capabilities of both the scanning electron microscope (SEM) and an x-ray fluorescence spectrometer (XRF), with the added features of fine-spot focusing (~ 1 micrometer), optical microscope imaging, and precision...
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Few other analytical methods have expanded so rapidly as electron probe microanalysis during the past 10 years. The number of elements that can be determined or detected extends from beryllium to uranium and concentrations in the range 0.1—100 per cent can be dealt with. This has been made possible by the introduction of new analysing crystals and counting systems. The application of computer p...
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ژورنال
عنوان ژورنال: Chinese Science Bulletin
سال: 2020
ISSN: 0023-074X
DOI: 10.1360/tb-2020-0082