Research Article
Incorporation of Boron Atoms on Graphene Grown by Chemical Vapor Deposition Using Triisopropyl Borate as a Single Precursor
Figure 5
(a) Optical micrograph showing the portion (inside the dashed line) from which Raman mapping was carried out. (b) Raman spectrum with the highest value of the intensity ratio (blue) and with the lowest value of the same ratio (red). Note the presence of the D′-band centered at around 1620 cm−1. (c) Raman spectrum of G-band showing the shift of the G-band of point 2 compared to point 1. The sample was prepared at 1000°C at 75 mTorr during 5 minutes.
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