A study of dilute tin alloys by x-ray photoelectron spectroscopy

Hegde, R. I. ; Sainkar, S. R. ; Badrinarayanan, S. ; Sinha, A. P. B. (1981) A study of dilute tin alloys by x-ray photoelectron spectroscopy Journal of Electron Spectroscopy and Related Phenomena, 24 (1). pp. 19-25. ISSN 0368-2048

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Official URL: http://www.sciencedirect.com/science/article/pii/0...

Related URL: http://dx.doi.org/10.1016/0368-2048(81)80041-2

Abstract

X-ray photoelectron spectra of Pb98Sn2, Ag95Sn5, Sb95Sn5 and Cd99.6Sn0.4 have been recorded using a VG Scientific ESCA-3 Mk. II electron spectrometer. In all cases the Sn 3d level in the alloys is compared with the 3d level in pure tin. The binding energy shifts are explained on the basis of electronegativity and near-neighbour interactions. It is found that increased coordination number as well as increased electronegativity of the neighbouring atoms increases the binding energy of the core electron level.

Item Type:Article
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ID Code:49002
Deposited On:18 Jul 2011 09:54
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