Raman spectroscopy of exfoliated graphene sheets and chemically-modified graphene samples

• Main Authors: Querebilo, Christine Joy, Enriquez, Erwin P, Somintac, Armando S, Salvador, Arnel
• Format: text
• Published: Archīum Ateneo 2012
• Subjects: Atomic, Molecular and Optical Physics; Biological and Chemical Physics; Chemistry; Physics
• Online Access: https://archium.ateneo.edu/chemistry-faculty-pubs/84; https://paperview.spp-online.org/proceedings/article/view/SPP2012-4A-2
• Institution: Ateneo De Manila University

We present Raman spectroscopy of exfoliated graphene layers and chemically- modified exfoliated graphene samples. We show that the home-built Raman spectroscope can be used to differentiate graphene films from graphite and chemically-modified graphene films from unmodified ones. Structural differenc...