ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] Processes have been described which use substances such as Cu, HgO, PbO, and CaO as catalyst-solvents at pressures of 80 to 90 kbar, and temperatures of 1,800 to 2,000 C9-11, instead of the usual 50 to 55 kbar, 1,300 to 1,500 C. Because earlier experiments had given negative results with Cu, Ag, ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/241116a0
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