Supercapacitors Based on Flexible Graphene/Polyaniline Nanofiber Composite Films
Supercapacitors Based on Flexible Graphene/Polyaniline Nanofiber Composite Films
- ACS Nano, 4, p.1963-1970, 2010 .
Composite films of chemically converted graphene (CCG)and polyaniline nanofibers (PANI-NFs)were prepared by vacuum filtration the mixed dispersions of both components. The composite film has a layered structure, and PANI-NFs are sandwiched between CCG layers. Furthermore, it is mechanically stable and has a high flexibility; thus, it can be bent into large angles or be shaped into various desired structures. The conductivity of the composite film containing 44
GRAPHENE
POLYANILINE NANOFIBER
SUPERCAPACITOR
COMPOSITE
FLEXIBLE
Composite films of chemically converted graphene (CCG)and polyaniline nanofibers (PANI-NFs)were prepared by vacuum filtration the mixed dispersions of both components. The composite film has a layered structure, and PANI-NFs are sandwiched between CCG layers. Furthermore, it is mechanically stable and has a high flexibility; thus, it can be bent into large angles or be shaped into various desired structures. The conductivity of the composite film containing 44
GRAPHENE
POLYANILINE NANOFIBER
SUPERCAPACITOR
COMPOSITE
FLEXIBLE