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- Fatima Akhtar; Jaroslaw Dabrowski; Marco Lisker; Yuji Yamamoto; Andreas Mai; Christian Wenger; Mindaugas Lukosius
- ACS applied materials & interfaces 2020 v.12 no.2 pp. 3188-3197
- Raman spectroscopy; X-ray photoelectron spectroscopy; air; graphene; oxidation; oxygen; scanning electron microscopy; vapors
- ... 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 ...