ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] The material used was a finely divided form of lead azide, prepared in as pure a form as possible. Crystal modifiers of all kinds were excluded. Cation impurities such as sodium, calcium, magnesium, iron, silicon and silver totalled less than 0-1 per cent. The mean particle size of the crystals was ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/185456b0
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