A process to enhance the specific surface area and capacitance of hydrothermally reduced graphene oxide

• Published in: Nanoscale Vol. 8; no. 41; pp. 17782 - 17787
• Main Authors: Alazmi, Amira, El Tall, Omar, Rasul, Shahid, Hedhili, Mohamed N., Patole, Shashikant P., Costa, Pedro M. F. J.
• Format: Journal Article
• Language: English
• Published: England 2016
• Subjects: Drying; Electrodes; Graphene; Impact analysis; Nanostructure; Optimization; Oxides; Specific surface

The impact of post-synthesis processing in reduced graphene oxide materials for supercapacitor electrodes has been analyzed. A comparative study of vacuum, freeze and critical point drying was carried out for hydrothermally reduced graphene oxide demonstrating that the optimization of the specific s...