ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] Alumina-boric oxide mixtures were prepared from high-purity y-alumina and crystalline boric oxide, or from the previously prepared boroaluminate compounds, 9A12O3.2B2O3 and 2A12O3.B2O3. Samples were sealed in platinum tubes to eliminate volatilization losses, and to ensure a water-free environment. ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/195069a0
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