TY - BOOK AV - none PB - Elsevier Inc. SP - 437 EP - 461 ID - scholars10418 UR - https://www.scopus.com/inward/record.uri?eid=2-s2.0-85062955718&doi=10.1016%2fB978-0-12-813574-7.00018-6&partnerID=40&md5=94f82aa7787253b857cfcfbc4425ad13 N1 - cited By 12 A1 - Abouzari-Lotf, E. A1 - Etesami, M. A1 - Nasef, M.M. KW - Carbon nanotubes; Composite membranes; Direct methanol fuel cells (DMFC); Fillers; Gas fuel purification; Graphene; Membranes; Methanol fuels; Nanocomposites; Polyelectrolytes KW - Carbon-based; Carbonaceous fillers; Direct methanol fuel cells (DMFCs); High surface area; High temperature polymer electrolyte membranes; Nano-composite membranes; Nano-scale fillers; Proton exchange membranes KW - Proton exchange membrane fuel cells (PEMFC) TI - Carbon-based nanocomposite proton exchange membranes for fuel cells Y1 - 2018/// SN - 9780128135754; 9780128135747 N2 - The interest in designing new nanocomposite proton exchange membranes (PEMs) with improved performance for high-temperature polymer electrolyte membrane fuel cells (HT-PEMFCs) and direct methanol fuel cells (DMFCs) is fast growing. Carbonaceous nanomaterials such as carbon nanotubes (CNTs), graphene, and graphene oxide (GO) are attractive fillers for preparation of a variety of nanocomposite PEMs. Particularly, the incorporation of these nanofillers not only provides unique structures with high surface areas and more channels for proton transfer but also improves the proton conductivity and mechanical properties of the nanocomposite PEMs. This chapter provides a closer look at various structures of nanocomposite PEMs using CNTs, graphene, and GO as fillers. The latest progress in preparation of these types of nanocomposite membranes based on Nafion and other alternative membranes is comprehensively reviewed. The performance of these polymeric membranes in PEMFCs and DMFCs is addressed in comparison with their counterparts without fillers. © 2018 Elsevier Inc. All rights reserved. ER -