TITLE

Superconducting transition temperature enhancement in YBa[sub 2]Cu[sub 3]O[sub 7] by chemical

AUTHOR(S)
Neumeier, J.J.
PUB. DATE
October 1992
SOURCE
Applied Physics Letters;10/12/1992, Vol. 61 Issue 15, p1852
SOURCE TYPE
Academic Journal
DOC. TYPE
Article
ABSTRACT
Examines the chemical substitution of La[sup +3] for Ba[sup +2] in YBa[sub 2]Cu[sub 3]O[sub 7]. Increase in the superconducting transition temperature and electrical resistivity; Reduction of the hole carrier density; Determination of the Fermi surface area of an electron gas.
ACCESSION #
4221335

 

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