Lithium monolayers on single crystal C(100) oxygen-terminated diamond

Tomas L Martin*, Kane M O'Donnell, Hidetsugu Shiozawa, Cristina Giusca, Neil A Fox, S. Ravi P Silva, David Cherns

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference Contribution (Conference Proceeding)

5 Citations (Scopus)

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.
Translated title of the contributionLithium monolayers on single crystal C(100) oxygen-terminated diamond
Original languageEnglish
Title of host publicationMRS Proceedings of Fall Meeting
Subtitle of host publicationDiamond Electronics and Bioelectronics - Fundamentals to Applications IV
PublisherMaterials Research Society
Volume1282
Publication statusPublished - 1 Jan 2011

Bibliographical note

Conference Organiser: Materials Research Society

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