A surface durable and strongly bonded phosphor viewing screen for T.E.M.
A simple procedure is described for the preparation of a totally inorganic, durable, strongly bonded, and non-shrinking phosphor viewing screen. The procedure requires no special apparatus or skills in order to prepare a fairly uniform high resolution screen in only about 0.5 hours plus drying time. The screens are suitable for use on an automatic exposure system where mechanical shock can destroy a screen.
Beauregard
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PPG Industries; Chemicals Group, Barberton Technical Center, Ohio 44203.
D008854:Microscopy, Electron / Q000295:instrumentation*