Non-covalent functionalization of graphene sheets by sulfonated polyaniline.
Graphene sheets were stably dispersed in water by functionalization with sulfonated polyaniline (SPANI), and the composite film of SPANI-functionalized graphene showed improved electrochemical stability and enhanced electrocatalytic activity.
Bai
Hua
H
Department of Chemistry and the Key Laboratory of Bio-organic Phosphorous Chemistry and Chemical Biology, Tsinghua University, 100084 Beijing, PR China.
Xu
Yuxi
Y
Zhao
Lu
L
Li
Chun
C
Shi
Gaoquan
G
D000814:Aniline Compounds / Q000737:chemistry*; D002244:Carbon / Q000737:chemistry*; D018625:Microscopy, Atomic Force; D013450:Sulfones / Q000737:chemistry*
D000814:Aniline Compounds; D013450:Sulfones; C416807:polyaniline; D002244:Carbon