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NASA NTRS · 19820000229

Ampoule With Integral Feedthroughs

Abstract

Bridgman-growth ampoule has molybdenum-to-quartz feedthroughs at both ends. Ampoule is vacuum-tight, protects exposed areas of furnace from corrosive vapors emanating from sample and at same time prevents changes in composition of melt due to preferential vaporization of one of components.

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BibTeXRIS

Crouch, R. K., Debnam, W.. 1983-03-01. Ampoule With Integral Feedthroughs. https://ntrs.nasa.gov/citations/19820000229

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