PRESSURE-DEPENDENCE OF T-C IN TL0.2HG0.8BA2CA2CU3OX
|Title||PRESSURE-DEPENDENCE OF T-C IN TL0.2HG0.8BA2CA2CU3OX|
|Publication Type||Conference Proceedings|
|Year of Publication||1995|
|Authors||Drews, A. R., Skelton E. F., Osofsky M. S., Qadri S. B., Liebenberg D. H., Sun G. F., Wong K. W., and Xin Y.|
|Conference Name||University-of-Miami Workshop on High-Temperature Superconductivity - Physical Properties and Mechanisms|
|Conference Location||Coral Gables, Fl|
We report results of our study of the pressure dependence of T-c in Tl0.2Hg0.8Ba2Ca2CU3Ox to 6 GPa in a diamond anvil cell. The sample studied has an ambient T-c of 136.4 K and application of quasihydrostatic pressure raised T-c to 144.4 K at 6 GPa. We will also describe recent modifications of our ac susceptibility apparatus that have improved our sensitivity while simplifying the coil design and the balancing.