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Proceedings Paper

Preparation Of Potassium Molybdenum Chalcogenide (K[sub]x[/sub]MoS[sub]2[/sub]) By Chemical Method And Material Characterization
Author(s): Tapan K. Gupta
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Paper Abstract

KxMoS2 (0.15 ≤ x ≤ 0.25) thin films have been deposited by electroless deposition technique. As deposited films are p-type.The resistivity and the Hall mobility have been measured over the temperature range 290 to 77K. The optical absorption spectrum has been found to show the absorption edge at ~2.75μm at 77°C. These films have shown superconducting transition at 15-20°K.

Paper Details

Date Published: 14 December 1989
PDF: 3 pages
Proc. SPIE 1126, Electro-Optic and Magneto-Optic Materials and Applications, (14 December 1989); doi: 10.1117/12.961379
Show Author Affiliations
Tapan K. Gupta, Tufts University (United States)

Published in SPIE Proceedings Vol. 1126:
Electro-Optic and Magneto-Optic Materials and Applications
Jean-Paul Castera, Editor(s)

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