Gelatin-Graphene Nanocomposites with Ultralow Electrical Percolation Threshold

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 electri...

Full description

Saved in:
Bibliographic Details
Published inAdvanced materials (Weinheim) Vol. 28; no. 32; pp. 6914 - 6920
Main Authors Nassira, Hoda, Sánchez-Ferrer, Antoni, Adamcik, Jozef, Handschin, Stephan, Mahdavi, Hossein, Taheri Qazvini, Nader, Mezzenga, Raffaele
Format Journal Article
LanguageEnglish
Published Germany Blackwell Publishing Ltd 01.08.2016
Subjects
Agglomeration
electrical conductivity
gelatin
Graphene
humidity-sensitivity
Nanocomposites
Nanostructure
network
Oxides
Percolation
Retarding
Thresholds
electrical conductivity
gelatin
graphene
humidity-sensitivity
network
Online AccessGet full text

Cover

More Information
Summary: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.
Bibliography:ArticleID:ADMA201601115
ark:/67375/WNG-Z4FH12C4-B
istex:940F80FE93B2B13D8BC1096C47726308C9E61143
ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
content type line 23
ISSN:0935-9648
1521-4095
DOI:10.1002/adma.201601115