Trapping effects in thin oxynitride layers in metal-insulator-semiconductor devices

A. Faigon*, J. Shappir

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

13 Scopus citations

Abstract

The trapping characteristics of thin oxynitride films obtained by the oxidation of a thermally nitrided silicon surface were studied under both tunneling and hot electron injection. Comparison with standard oxide layers yields the following differences: No net positive charge generation is observed in the investigated layers, and the rate of surface states generation is about one order of magnitude smaller. The electron trap density is estimated to be ∼6×1017 cm-3 with a capture cross section of ∼10-17 cm 2.

Original languageEnglish
Pages (from-to)4633-4637
Number of pages5
JournalJournal of Applied Physics
Volume58
Issue number12
DOIs
StatePublished - 1985

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