Transport Anomalies of Misfit-Layer Compounds La1.17-xSrxVS3.17with Mott Metal-Insulator Transition

1994/09/15 by Takashi Nishikawa, Yukio Yasui, Masatoshi Sato
Materials Science · Physics and Astronomy · #Magnetic and transport properties of perovskites and related materials #Physics of Superconductivity and Magnetism #Cold Atom Physics and Bose-Einstein Condensates

paper · doi:10.1143/jpsj.63.3218

Abstract

The Mott-type metal-insulator transition has been successfully realized in a misfit-layer compound system La 1.17 VS 3.17 by Sr substitution for La. The transport properties are found to exhibit anomalous behaviors which are very similar to those of high-T c oxides, indicating that they are commonly found in systems having electrons with 2-dimensional nature located near the Mott metal-insulator phase boundary.

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