ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] Fig. 1. Chemical structure of (a) l,2-bis-(4-pyridyl)-ethane, Ds, and (b) l,2-bis-(4-pyridyl)-ethylene, Du. The conductivity measurements were made on 0.5 inch diameter cylindrical pellets. Pellets prepared under pressures in vacuo between 20,000 and 100,000 pounds/ inch had essentially identical ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/2211237a0
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