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Surface structural controls on pyrite oxidation kinetics: An XPS-UPS, STM, and modeling study.

Authors :
Eggleston, Carrick M.
Ehrhardt, Jean-Jacques
Source :
American Mineralogist. Sep/Oct96, Vol. 81 Issue 9/10, p1036. 21p. 20 Black and White Photographs, 8 Diagrams, 4 Charts, 19 Graphs.
Publication Year :
1996

Abstract

Presents a study on the initial oxidation of pyrite surfaces in air using X-ray and ultraviolet photoelectron spectroscopy (XPS and UPS) and scanning tunneling microscopy. Comparison of valence-bond photoemission spectra for cleaned pyrite; Pyrite valence-band electronic structure; UPS valence-band spectra; XPS valence-band spectra.

Details

Language :
English
ISSN :
0003004X
Volume :
81
Issue :
9/10
Database :
Academic Search Index
Journal :
American Mineralogist
Publication Type :
Academic Journal
Accession number :
9703131285
Full Text :
https://doi.org/10.2138/am-1996-9-1002