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oa The Platinum Metals in Crystal Pulling
Crucibles and Other Apparatus
- Source: Platinum Metals Review, Volume 17, Issue 2, Apr 1973, p. 46 - 51
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- 01 Jan 1973
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Abstract
The platinum metals do not react with most molten oxides and halides and therefore they have many applications in crystal pulling. They can be used not only for crucibles but also for heat shields and baffles to control both the spatial and temporal temperature distributions. The construction and use of these components is described in this article.
© Johnson Matthey