z-logo
Premium
Superionic Conductivity in Hybrid of 3‐Hydroxypropanesulfonic Acid and Graphene Oxide
Author(s) -
Wakata Kosuke,
Karim Mohammad Razaul,
Islam Md. Saidul,
Ohtani Ryo,
Nakamura Masaaki,
Koinuma Michio,
Hayami Shinya
Publication year - 2017
Publication title -
chemistry – an asian journal
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.18
H-Index - 106
eISSN - 1861-471X
pISSN - 1861-4728
DOI - 10.1002/asia.201601488
Subject(s) - graphene , conductivity , oxide , proton , materials science , carbon fibers , oxygen , molecule , chemical engineering , nanotechnology , chemistry , composite material , composite number , organic chemistry , physics , quantum mechanics , engineering , metallurgy
Abstract Insertion of 3‐hydroxypropanesulfonicacid (HPS) in the graphene oxide (GO) interlayer results in high proton conductivity (10 −2 –10 −1  S cm −1 ), owing to an improvement in oxygen content, interlayer distance and water absorbing capacity. This result indicates that hydroxyalkylsulfonicacids can be perfect guest molecules for improving the proton conductivity of carbon materials.

This content is not available in your region!

Continue researching here.

Having issues? You can contact us here