Fabrication and electrical properties of reduced graphene oxide doped nanocrystalline vanadium pentoxide films

2020 ◽  
Vol 261 ◽  
pp. 114676
Author(s):  
M.M. El-Desoky ◽  
M.M. Abdulrazek ◽  
Y.A. Sharaby
Keyword(s):  
Graphene Oxide ◽  
Electrical Properties ◽  
Reduced Graphene Oxide ◽  
Vanadium Pentoxide ◽  
Reduced Graphene

Elastomer based nanocomposites with reduced graphene oxide nanofillers allow for enhanced tensile and electrical properties

2020 ◽  
Vol 27 (5) ◽  
Author(s):  
Sumaira Mazhar ◽  
Bret P. Lawson ◽  
Barry D. Stein ◽  
Maren Pink ◽  
John Carini ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Electrical Properties ◽  
Reduced Graphene Oxide ◽  
Reduced Graphene

scholarly journals Synthesis of diamine functionalised graphene oxide and its application in the fabrication of electrically conducting reduced graphene oxide/polymer nanocomposite films

2020 ◽  
Vol 2 (10) ◽  
pp. 4702-4712
Author(s):  
Namrata Maslekar ◽  
Rabiatul A. Mat Noor ◽  
Rhiannon P. Kuchel ◽  
Yin Yao ◽  
Per B. Zetterlund ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Electrical Properties ◽  
Reduced Graphene Oxide ◽  
Polymer Nanocomposite ◽  
Nanocomposite Films ◽  
Electrically Conducting ◽  
Free Amine ◽  
Reduced Graphene ◽  
Amine Groups

The study focussed on synthesis of colloidally stable diamine functionalised graphene oxide (GO) with dangling free amine groups, and exhibited physicochemical and electrical properties of these functionalised sheets in a polymer-based nanocomposite.

scholarly journals Manufacture and characterization of conductor-insulator composites based on carbon nanotubes and thermally reduced graphene oxide

2014 ◽  
Vol 86 (5) ◽  
pp. 765-774 ◽  
Author(s):  
Chris R. Bowen ◽  
Sam Buschhorn ◽  
Vana Adamaki
Keyword(s):  
Graphene Oxide ◽  
Electrical Properties ◽  
Reduced Graphene Oxide ◽  
Volume Fraction ◽  
Epoxy Composites ◽  
Frequency Dependent ◽  
Reduced Graphene ◽  
Electrical Conductivities ◽  
Conductive Component

AbstractIn this paper we present characterization data for carbon nanotube (CNT)-epoxy and thermally reduced graphene oxide (TRGO)-epoxy nano-composites. The frequency-dependent ac conductivity and permittivity are examined as a function of volume fraction of carbon-based filler. The measured electrical properties and their frequency dependency are evaluated on the basis that such composites can be considered as a network of resistors and capacitors, whereby the resistors represent the conductive component (CNT or TRGO) and the capacitors are the insulating component (epoxy matrix). Differences observed between the frequency-dependent electrical properties of the CNT-epoxy and TRGO-epoxy composites are explained in terms of the different electrical conductivities of the CNT and TRGO phase.

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