X-ray photoelectron spectroscopy of Pd/γ-alumina and Pd foil after catalytic methane oxidation

Autor:	L. P. Haack, K. Otto
Rok vydání:	1995
Předmět:	Chemistry Analytical chemistry chemistry.chemical_element General Chemistry Catalysis Methane chemistry.chemical_compound X-ray photoelectron spectroscopy Transition metal Anaerobic oxidation of methane Carbon FOIL method Palladium
Zdroj:	Catalysis Letters. 34:31-40
ISSN:	1572-879X 1011-372X
DOI:	10.1007/bf00808319
Popis:	Samples of palladium supported onγ-alumina and a palladium foil were used as catalysts for methane oxidation at 550° C. The samples were quenched quickly in the reaction chamber to room temperature in flowing Ar and then transferred in vacuo for XPS analysis. Structure sensitivity was manifest from an increase in PdO stability and a decrease in carbon deposition relative to Pd with increasing particle size. The results were compared with recent ellipsometric data.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::18faeb4e84cabea1b0270e0ae3a45fe3 https://doi.org/10.1007/bf00808319 Zobrazit plný text záznamu Full text from SpringerLink