In-situ molecular-level hybridization enabling high-sulfonation-degree sulfonated poly(ether ether ketone) membrane with excellent anti-swelling ability and proton conduction
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Hydrogen Energy"
DOI: 10.1016/j.ijhydene.2021.07.018
Abstract: Abstract Sulfonated poly(ether ether ketone) (SPEEK) membrane with high sulfonation degree (SD) is a promising substitute of Nafion as proton exchange membrane (PEM), due to the excellent proton conductivity and low cost. However, its widespread… read more here.
Keywords: proton; membrane; situ molecular; level hybridization ... See more keywords
Preparation of graphene oxide with large lateral size and graphene/polyimide hybrid film via in situ “molecular welding” strategy
Sign Up to like & getrecommendations! Published in 2019 at "Materials Letters"
DOI: 10.1016/j.matlet.2018.11.096
Abstract: Abstract In this letter, we report an “ultrasonication-free” direct exfoliation method to obtain graphene oxide with large lateral size (LGO). The average size of LGO sheets is about 50 μm * 50 μm. The g-LGO film shows a superior… read more here.
Keywords: large lateral; graphene; situ molecular; lateral size ... See more keywords