Article

Observation of possible localization effects in metal oxides by tunneling spectroscopy

A. I. KhachaturovPhysicotechnical Institute, Academy of Sciences of the Ukrainian SSR, DonetskMikhail BelogolovskiiPhysicotechnical Institute, Academy of Sciences of the Ukrainian SSR, DonetskV. M. SvistunovPhysicotechnical Institute, Academy of Sciences of the Ukrainian SSR, DonetskV. Yu. TarenkovPhysicotechnical Institute, Academy of Sciences of the Ukrainian SSR, Donetsk

Soviet Journal of Low Temperature Physicsjournal1988en

ABI

Abstract

A giant zero-bias anomaly is observed in the differential conductivity of tunnel junctions based on the La and Y ceramics that do not exhibit superconducting properties. This anomaly is ascribed to the disordering effects responsible for the transition of metal oxides to the normal state.

Topics

Physics of Superconductivity and Magnetism Electronic and Structural Properties of Oxides Quantum and electron transport phenomena

Identifiers

DOI: 10.1063/10.0031862

Citations and references

Cited by 02 references

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