Written-in conductive patterns on robust graphene oxide biopaper by electrochemical microstamping.
The silk road: By employing silk fibroin as a binder between graphene oxide films and aluminum foil for a facile, highly localized reduction process, conductive paper is reinvented. The flexible, robust biographene papers have high toughness and electrical conductivity. This electrochemical written-in approach is readily applicable for the fabrication of conductive patterned papers with complex circuitries.
School of Materials Science and Engineering, Georgia Institute of Technology, Atlanta, GA 30332-0245 (USA) http://polysurf.mse.gatech.edu.
Kesong
K
Hu
Lorenzo S
LS
Tolentino
Dhaval D
DD
Kulkarni
Chunhong
C
Ye
Satish
S
Kumar
Vladimir V
VV
Tsukruk
D004553:Electric Conductivity; D004566:Electrodes; D006108:Graphite / Q000737:chemistry*; D010087:Oxides / Q000737:chemistry*; D010209:Paper; D047011:Silk
D010087:Oxides; D047011:Silk; D006108:Graphite
conductive paper; electrical conductivity; graphene; mechanical properties; silk