ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] NATURAL cryolite (Na3AlF6), when fused in a platinum crucible, yields a typical ‘wetting’ melt, which gradually spreads over the interior of the crucible and may even creep over the edge. When minute amounts of lead, bismuth or thallium compounds are added, a remarkable ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/157480c0
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