A study of oxygen adsorption on Y2O3

M. Steinberg; A. Eyal

doi:10.1016/0378-5963(81)90097-0

A study of oxygen adsorption on Y₂O₃

M. Steinberg^*
, A. Eyal

^*Corresponding author for this work

Institute of Chemistry

Research output: Contribution to journal › Article › peer-review

4 Scopus citations

Abstract

A new approach is presented to explain the formation of adsorbed oxygen species on the surface of non-stoichiometric yttrium oxide. The ESR signals formed at different pressures and temperatures on the oxides with different history, are explained by surface state complexes, s₁O^-₂, s₂O^-₂, s₁O₂. The identification of O^-₂ was by using ¹⁷O enriched oxygen.

Original language	English
Pages (from-to)	431-439
Number of pages	9
Journal	Applications of Surface Science
Volume	8
Issue number	4
DOIs	https://doi.org/10.1016/0378-5963(81)90097-0
State	Published - Aug 1981

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title = "A study of oxygen adsorption on Y2O3",

abstract = "A new approach is presented to explain the formation of adsorbed oxygen species on the surface of non-stoichiometric yttrium oxide. The ESR signals formed at different pressures and temperatures on the oxides with different history, are explained by surface state complexes, s1O-2, s2O-2, s1O2. The identification of O-2 was by using 17O enriched oxygen.",

author = "M. Steinberg and A. Eyal",

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N2 - A new approach is presented to explain the formation of adsorbed oxygen species on the surface of non-stoichiometric yttrium oxide. The ESR signals formed at different pressures and temperatures on the oxides with different history, are explained by surface state complexes, s1O-2, s2O-2, s1O2. The identification of O-2 was by using 17O enriched oxygen.

AB - A new approach is presented to explain the formation of adsorbed oxygen species on the surface of non-stoichiometric yttrium oxide. The ESR signals formed at different pressures and temperatures on the oxides with different history, are explained by surface state complexes, s1O-2, s2O-2, s1O2. The identification of O-2 was by using 17O enriched oxygen.

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JO - Applications of Surface Science

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A study of oxygen adsorption on Y₂O₃

Abstract

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