M. N. Feng, Z. J. Pu, P. L. Zheng, K. Jia and X. B. Liu
RSC Adv., 2015,5, 34372-34376
DOI:
10.1039/C5RA03973H,
Communication
The addition of a small amount of sulfonated multi-walled carbon nanotubes (3 wt%) to a sulfonated polyarylene ether nitriles (SPEN) proton exchange membrane using an acyl chloride method was proved to be an effective way to improve the mechanical behaviour and proton conductivity performance.