Grainless Phosphor Screens for TV Tubes and a Light Amplifier
A luminescent coating deposited as a grainless layer avoids the diffusely scattered light associated with a conventional powder phosphor in television tubes. Such transparent phosphor screens of zinc sulfide can be made by a vapor phase reaction as will be described. With a screen of this kind, higher resolution and contrast are possible. Phosphor layers produced in this way may also be used as light amplifying screens.
- Print ISSN
- 0361-4573
- Published
- 1956-04
- Content type
- Original Research
- DOI
- 10.5594/J07349
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