Modifications of hopping transport due to electrostatically enhanced Coulomb repulsion

O. Entin-Wohlman, Z. Ovadyahu

Research output: Contribution to journalArticlepeer-review

16 Scopus citations

Abstract

It is demonstrated that the hopping conductivity of a strongly localized system may be significantly reduced by putting it in proximity with a metal. The experimental results on amorphous indium oxide films give evidence for the loss of screening in highly disordered conductors.

Original languageEnglish
Pages (from-to)643-646
Number of pages4
JournalPhysical Review Letters
Volume56
Issue number6
DOIs
StatePublished - 1 Jan 1986
Externally publishedYes

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