Magnetism in graphene oxide induced by epoxy groups

• Main Authors: Lee, Dongwook, Seo, Jiwon, Zhu, Xi, Cole, Jacqueline M., Su, Haibin
• Other Authors: School of Materials Science & Engineering
• Format: Article
• Language: English
• Published: 2015
• Subjects: DRNTU::Engineering::Materials
• Online Access: https://hdl.handle.net/10356/79407; http://hdl.handle.net/10220/25638
• Institution: Nanyang Technological University

We have engineered magnetism in graphene oxide. Our approach transforms graphene into a magnetic insulator while maintaining graphene's structure. Fourier transform infrared spectroscopy spectra reveal that graphene oxide has various chemical groups (including epoxy, ketone, hydroxyl, and C-O g...