Characterization of short-range leakage currents in undoped polycrystalline Si by means of capacitance-voltage measurement

Y. Alpern*, J. Shappir

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

1 Scopus citations

Abstract

Metal-oxide-semiconductor capacitors with undoped polycrystalline Si (polysilicon) electrodes were studied and a model was developed to explain the voltage and frequency dependence of the capacitance and serial resistance. The model assumes random distribution of leaky paths in the polycrystalline Si layer which supply the charge to the polysilicon-oxide interface.

Original languageEnglish
Pages (from-to)1524-1526
Number of pages3
JournalApplied Physics Letters
Volume51
Issue number19
DOIs
StatePublished - 1987

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