Journal article
Effects of accelerating voltage and thickness on the signal-to-noise ratio in Electron Energy Loss Spectroscopy (EELS)
Abstract
The advantages of medium accelerating voltages (200-400KV) for EELS have been considered to be an improved jump ratio of edges and an improved signal to background ratio for an increased range of thiknesses. However, very little experimental data of the Signal to Noise Ratio (SNR) as a function of incident electron energy (E
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Authors
Botton G; L′Espérance G
Journal
Microscopy and Microanalysis, Vol. 47, , pp. 414–415
Publisher
Cambridge University Press (CUP)
Publication Date
August 6, 1989
DOI
10.1017/s0424820100154044
ISSN
1431-9276