To: decimon
When did lead bismuth strontium lanthanum copper-oxide become a single material?
4 posted on
03/25/2011 3:29:34 PM PDT by
Lurker
(The avalanche has begun. The pebbles no longer have a vote.)
To: Lurker
When did lead bismuth strontium lanthanum copper-oxide become a single material?When the dish ran away with the spoon? Beats me.
5 posted on
03/25/2011 3:33:51 PM PDT by
decimon
To: Lurker
Just another alloy, with interesting electrical properties.
6 posted on
03/25/2011 3:34:29 PM PDT by
thackney
(life is fragile, handle with prayer (biblein90days.org))
To: Lurker
When did lead bismuth strontium lanthanum copper-oxide become a single material?
Right after the divorce
7 posted on
03/25/2011 3:34:44 PM PDT by
mountainlion
(America land of the free because of the Brave.)
To: Lurker; decimon
Makes sense it would be, I think.
How could it superconduct unless it had all it’s ducks in a row?
9 posted on
03/25/2011 3:57:16 PM PDT by
bigheadfred
(Beat me, Bite me...Make Me Write Bad Checks)
To: Lurker
“When did lead bismuth strontium lanthanum copper-oxide become a single material? “
Like yttrium barium copper oxide, (YBa2Cu3O7-x), it is an oxide containing several metal ions. Each one must be given in the name.
To: Lurker
I should have added, yttrium barium copper oxide was the first high temperature superconductor to exhibit superconductivity above the boiling point of liquid nitrogen (T=77K, -196C). It goes superconducting at 93K (-180C).
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