Anomalous leakage current characteristics of Pt/(Ba0.75,Sr 0.25)Ti1+yO3+z/Pt thin films grown by metalorganic chemical vapor deposition

S. Saha, D. Y. Kaufman, S. K. Streiffer, O. Auciello

Research output: Contribution to journalArticlepeer-review

30 Scopus citations

Abstract

The leakage current characteristics of Pt/(Ba0.75,Sr 0.25)Ti1+yO3+z/Pt thin films grown by metallorganic chemical vapor deposition were investigated. The permittivity demonstrated a suppressed temperature and electric field response. At low fields, the leakage currents showed a weak-field dependence.

Original languageEnglish
Pages (from-to)1414-1416
Number of pages3
JournalApplied Physics Letters
Volume83
Issue number7
DOIs
StatePublished - Aug 18 2003
Externally publishedYes

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