Lithium monolayers on single crystal C(100) oxygen-terminated diamond
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Authors
Martin, T.
O'Donnell, Kane
Shiozawa, H.
Giusca, C.
Fox, N.
Silva, S R.
Cherns, D.
Date
2011Type
Conference Paper
Metadata
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Martin, T. and O'Donnell, K. and Shiozawa, H. and Giusca, C. and Fox, N. and Silva, S R. and Cherns, D. 2011. Lithium monolayers on single crystal C(100) oxygen-terminated diamond, in Bergonzo, P. et al (ed), Materials Research Society Fall Meeting, Nov 29 2010, pp. 169-175. Boston: Cambridge University Press.
Source Title
MRS Proceedings Volume 1282
Source Conference
Materials Research Society 2010 Fall Meeting
School
Department of Imaging and Applied Physics
Collection
Abstract
Thin lithium layers on oxygenated C(100) boron-doped diamond have been observed using x-ray photoemission spectroscopy. Conductive boron-doped diamond was oxygen- terminated using an ozone cleaner. Lithium was evaporated onto the oxygen-terminated C(100) surface and an as-grown hydrogen terminated surface to a thickness of approximately 50 nm. After washing with deionised water, significant lithium signal is still detected on oxygenated diamond, but not on hydrogenated diamond, indicating a strongly bound lithium-oxygen surface layer is formed, as predicted by recent theoretical modeling.
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