| Literature DB >> 27247052 |
Hoda Nassira1,2, Antoni Sánchez-Ferrer1, Jozef Adamcik1, Stephan Handschin1, Hossein Mahdavi2, Nader Taheri Qazvini2,3, Raffaele Mezzenga1.
Abstract
Gelatin-graphene conductive biopolymer nanocomposites (CPCs) with ultralow percolation threshold are designed by reducing in situ graphene oxide nanosheets with ascorbic acid and suppressing the aggregation of the graphene nanosheets. The resulting conductive nanocomposites show a record-low electrical percolation threshold of 3.3 × 10(-2) vol%, which arises from the homogeneous dispersion of the graphene nanosheets within the gelatin matrix.Entities:
Keywords: electrical conductivity; gelatin; graphene; humidity-sensitivity; network
Year: 2016 PMID： 27247052 DOI： 10.1002/adma.201601115
Source DB: PubMed Journal: Adv Mater ISSN： 0935-9648 Impact factor: 30.849