Journal: ACS applied materials & interfaces / Publication Year: 2020 / Source: 2020 v.12 no.2 / Subject: Raman spectroscopy

Main content area

Author:: Akhtar, Fatima; Dabrowski, Jaroslaw; Lisker, Marco; Yamamoto, Yuji; Mai, Andreas; Wenger, Christian; Lukosius, Mindaugas
Source:: ACS applied materials & interfaces 2020 v.12 no.2 pp. 3188-3197
ISSN:: 1944-8252
Subject:: Raman spectroscopy; X-ray photoelectron spectroscopy; air; graphene; oxidation; oxygen; scanning electron microscopy; vapors
Abstract:: ... The oxidation behavior of Ge(001) and Ge(110) surfaces underneath the chemical vapor deposition (CVD)-grown graphene films has been investigated experimentally and interpreted on the basis of ab initio calculations. Freshly grown samples were exposed to air for more than 7 months and periodically monitored by X-ray photoelectron spectroscopy, scanning electron microscopy, and Raman spectroscopy. T ...
DOI:: 10.1021/acsami.9b18448
: http://dx.doi.org/10.1021/acsami.9b18448