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- Kato, Ryuichi, et al. Show all 5 Authors
- Carbon 2015 v.82 pp. 60-66
- Raman spectroscopy; electrical properties; graphene; transmission electron microscopy; vapors
- ... We performed Hall effect measurements and Raman mapping of graphene synthesized by microwave plasma treatment under a low carbon concentration. The Hall mobility and average domain size were estimated to be 100–1000cm²/Vs and around 30–100nm, respectively, which are much higher than those of graphene deposited by conventional plasma chemical vapor deposition. In addition, dark-field transmission e ...