Freestanding sulfonated graphene oxide paper: a new polymer electrolyte for polymer electrolyte fuel cells

A polybenzimidazole/sulfonated graphite oxide composite membrane for high temperature polymer electrolyte membrane fuel cells

(2011) Chenxi Xu et al.   JOURNAL OF MATERIALS CHEMISTRY

Functionalized Graphene Oxide Nanocomposite Membrane for Low Humidity and High Temperature Proton Exchange Membrane Fuel Cells

(2011) Hadis Zarrin et al.   Journal of Physical Chemistry C

Electro-active graphene–Nafion actuators

(2010) Jung-Hwan Jung et al.   CARBON

Organic/inorganic composite membranes based on polybenzimidazole and nano-SiO2

(2009) Hongting Pu et al.   ELECTROCHIMICA ACTA

Infrared-Triggered Actuators from Graphene-Based Nanocomposites

(2009) Jiajie Liang et al.   Journal of Physical Chemistry C

Polymer Electrolyte Fuel Cells Using Nafion-Based Composite Membranes with Functionalized Carbon Nanotubes

(2008) Ramaiyan Kannan et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Scanning probe microscopy study of exfoliated oxidized graphene sheets

(2008) D. Pandey et al.   SURFACE SCIENCE