4.8k citations
- Institute for Basic ScienceKR16 papers
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Showing 2010 · cond-mat.mtrl-sciShow all
3 papers · 2 filters
cond-mat.mtrl-sci2010★ 15 cited
Raman Spectroscopy Study of Annealing-Induced Effects on Graphene Prepared by Micromechanical Exfoliation
Jieun Song, Taeg Yeoung Ko, Sunmin Ryu
In this note, we report a Raman spectroscopy study of annealing-induced effects on graphene samples prepared by the microexfoliation method. It was shown that randomly located adhe…
cond-mat.mtrl-sci2010★ 16 cited
Tunable charge donation and spin polarization of metal adsorbates on graphene using applied electric field
Jae-Hyeon Parq, Jaejun Yu, Young-Kyun Kwon +1
Metal atoms on graphene, when ionized, can act as a point charge impurity to probe a charge response of graphene with the Dirac cone band structure. To understand the microscopic p…
cond-mat.mtrl-sci2010★ 4.8k cited
Anomalous Lattice Vibrations of Single and Few-Layer MoS2
Changgu Lee, Hugen Yan, Louis E. Brus +3
Molybdenum disulfide (MoS2) of single and few-layer thickness was exfoliated on SiO2/Si substrate and characterized by Raman spectroscopy. The number of S-Mo-S layers of the sample…