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Handbook on the Physics and Chemistry of Rare Earths, Volume 30 - High Temperature Rare Earths Superconductors I (Hardcover)
Loot Price: R8,184
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Handbook on the Physics and Chemistry of Rare Earths, Volume 30 - High Temperature Rare Earths Superconductors I (Hardcover)
Series: Handbook on the Physics & Chemistry of Rare Earths
Expected to ship within 10 - 15 working days
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This volume of the Handbook is the first of a two-volume set of
reviews devoted to the rare-earth-based high-temperature oxide
superconductors (commonly known as hiTC superconductors). The
history of hiTC superconductors is a few months short of being 14
years old when Bednorz and Muller published their results which
showed that (La, BA)2CuO4 had a superconducting transition of ~30
K, which was about 7K higher than any other known superconducting
material. Within a year the upper temperature limit was raised to
nearly 100K with the discovery of an ~90K superconducting
transition in YBa2Cu3O7-&dgr;. The announcement of a
superconductor with a transition temperature higher than the
boiling point of liquid nitrogen set-off a frenzy of research on
trying to find other oxide hiTC superconductors. Within a few
months the maximum superconducting transition reached 110 K
(Bi2Sr2Ca2Cu3010, and then 122K (TlBa2Ca3Cu4O11. It took several
years to push TC up another 11 K to 133 K with the discovery of
superconductivity in HgBa2Ca2Cu3O8, which is still the record
holder today.
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