@article {4161,
	title = {Chemical properties of a Nb/Zr interface studied by XPS},
	journal = {Surface Review and Letters},
	volume = {4},
	number = {1},
	year = {1997},
	note = {ISI Document Delivery No.: XA621Times Cited: 1Cited Reference Count: 15},
	month = {Feb},
	pages = {33-37},
	type = {Article},
	abstract = {A film of niobium (similar to 15 A thick) deposited under ultrahigh vacuum (UHV) conditions on polycrystalline zirconium was studied by x-ray photoelectron spectroscopy (XPS) as it was taken through a series of sequential treatments. The Nb-Zr interface, associated with a Nb 3d(5/2) peak at 203.4 eV, is indicated to passivate the underlying Zr to oxygen and hydrogen plasma treatments, which in the absence of Nb would yield substantial oxidation. On heating to 500 degrees C, the pure metallic Nb 3d(5/2) component at 202.2 eV appears, and this change is accompanied by removal of the passivation effect on the substrate.},
	keywords = {corrosion, electron, HYDROGEN, NUCLEAR-REACTION ANALYSIS, SURFACES, THIN-FILMS, WT-PERCENT NB, ZIRCALOY-2, ZIRCONIUM-OXIDE, ZR},
	isbn = {0218-625X},
	url = {<Go to ISI>://A1997XA62100005},
	author = {Wong, K. C. and Wong, P. C. and Li, Y. S. and Mitchell, K. A. R.}
}
