ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] The measurements were made on a ring (outer-diameter 10.0 mm, inner-diameter 4.5 mm and thickness 4.0 mm) formed into this shape by sintering Yt 2Bao.8CuO4 prepared from powders of Ba CO3Y2O3 and CuO heated in air at 950 °C. The sample had a broad superconducting transition between 50 and 85 ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/326855a0
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