Hard and soft X-ray excited photoelectron spectroscopy study on high-kappa gate insulators

Hiroshi Nohira, Takeo Hattori, Hiroshi NOHIRA

Research output: Contribution to journalArticlepeer-review

Abstract

Hard and soft X-ray photoelectron spectroscopy study on the composition and the chemical structures of transition layers at La2O3/Si(100), Gd2O3/Si(100), Lu2O3/Si(100) and La2O3/Y2O3/Si(100) interfaces and their thermal stabilities are discussed. Soft X-ray photoelectron spectroscopy study on the distribution of nitrogen atomos in nearly 1-nm-thick oxynitride films and the chemical structures of the transition layer at SiO2/Si(100) interface are also discussed.
Translated title of the contributionHard and soft X-ray excited photoelectron spectroscopy study on high-kappa gate insulators
Original languageAmerican English
Pages (from-to)69 - +
Journal2006 INTERNATIONAL WORKSHOP ON NANO CMOS, PROCEEDINGS
StatePublished - 2006

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