Unusual inherent electrochemistry of graphene oxides prepared using permanganate oxidants

• Main Authors: Eng, Alex Yong Sheng, Ambrosi, Adriano, Chua, Chun Kiang, Šaněk, Filip, Sofer, Zdeněk, Pumera, Martin
• Other Authors: School of Physical and Mathematical Sciences
• Format: Article
• Language: English
• Published: 2013
• Subjects: DRNTU::Science::Chemistry
• Online Access: https://hdl.handle.net/10356/102268; http://hdl.handle.net/10220/16806
• Institution: Nanyang Technological University

Graphene and graphene oxides are materials of significant interest in electrochemical devices such as supercapacitors, batteries, fuel cells, and sensors. Graphene oxides and reduced graphenes are typically prepared by oxidizing graphite in strong mineral acid mixtures with chlorate (Staudenmaier, H...