The observation of superconductivity in doped C-60 has attracted much attention(1-3), as these materials represent an entirely new class of superconductors.
The Bi-Sr-Ca-Cu-O superconductors have been doped with various noble metals and their superconducting properties have been investigated.
We have extended our studies of the nature of superconductivity in ultra thin films down to temperatures as low as 50mK.
Here we report the results of experiments leading us to the single phase perovskite Ba sub (.6) K sub (.4) BiO (3-delta) which has magnetically determined onset temperature of 29.8K; a T sub c cons
We have discovered a new family of layered copper oxide superconductors, with superconducting transitions near 70K.
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As is well-known, field-effect transistor (FET) is the work-horse of today's semiconductor electronics.
We present information on the temperature-dependent changes of the complex pseudodielectric function in the high-T-c superconductor Bi2Sr2CaCu2O8-delta by means of spectroscopic ellipsometry.
The potential impact to technology of superconductivity above the temperature of liquid nitrogen is discussed.
Investigations of epitaxial growth in the rubidium barium bismuth oxide material system have shown it to be an powerful synthetic technique.
