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Science 25 February 1972:
Vol. 175. no. 4024, pp. 884 - 885
DOI: 10.1126/science.175.4024.884
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Articles

Superconductivity of Double Chalcogenides: Lix Ti1.1S2

H. E. Barz 1, A. S. Cooper 1, E. Corenzwit 1, M. Marezio 1, B. T. Matthias 1, and P. H. Schmidt 1

1 Bell Telephone Laboratories, Inc., Murray Hill, New Jersey 07974

Lithium titanium sulfides, LixTi1.1S2(0.1 x le 0.3), become superconducting over the temperature range from 10° to 13°K. They have the hexagonal Ti3S4 structure and should not be considered intercalation compounds. This is the first class of noncubic compounds with high transition temperatures.


THIS ARTICLE HAS BEEN CITED BY OTHER ARTICLES:
Heat Capacity of Superconducting Ternary Molybdenum Sulfides.
R. Viswanathan and A. C. Lawson (1972)
Science 177, 267-268
   Abstract »    PDF »
High-Temperature Superconductors, the First Ternary System.
B. T. Matthias, M. Marezio, E. Corenzwit, A. S. Cooper, and H. E. Barz (1972)
Science 175, 1465-1466
   Abstract »    PDF »


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