Simplified Apparatus and Technique for the Determination of Crystal Orientation by Ion Bombardment
作者:
R. L. Cunningham,
Joyce Ng‐Yelim,
期刊:
Review of Scientific Instruments
(AIP Available online 1965)
卷期:
Volume 36,
issue 1
页码: 54-56
ISSN:0034-6748
年代: 1965
DOI:10.1063/1.1719324
出版商: AIP
数据来源: AIP
摘要:
The ion bombardment camera, designed specifically for orientation determinations, is machined from clear acrylic plastic and incorporates an ion source of the glow discharge type. A plastic orienting sphere, illuminated from within, has engraved on it the low index directions of cubic crystals. Hemispherical collectors, bearing ejection patterns, are positioned on the sphere and the orientation of the crystals may then be immediately observed.
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