An Instrument for Measuring Particle Diameters and Constructing Histograms from Electron Micrographs
作者:
E. E. Hanson,
J. H. Daniel,
期刊:
Journal of Applied Physics
(AIP Available online 1947)
卷期:
Volume 18,
issue 5
页码: 439-443
ISSN:0021-8979
年代: 1947
DOI:10.1063/1.1697673
出版商: AIP
数据来源: AIP
摘要:
An instrument for shortening the time and labor required in constructing particle size histograms from electron micrographs is described. Representative histograms obtained with the instrument for GR‐S latices are shown. Linear, surface, and volume‐equivalent diameters of non‐spherical particles are defined, and variations in the instrument for plotting such diameters are proposed.
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