Browsing by Subject I-V characteristics

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  • Current-voltage-characteristics-of-electrochemi_2018_Journal-of-Science--Adv.pdf.jpg
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  • Authors: Awasthi, Seema; Gopinathan, P.S.; Rajanikanth, A.; Bansal, C. (2018)

  • Graphene nanosheets (GNS) synthesized through commercially available pencil lead were used to pre-pare composites with polyaniline on ITO coated PET substrate. IeV characteristics of the GNS-PANI composite device shows a decrease in band gap of PANI from 2.8 eV to 6.9 meV at 15 wt% loading of GNS in PANI. SEM and Raman spectroscopy show good dispersion of GNS and interfacial interaction with the GNS-PANI composite by a significant shift in the G peak at 15 wt% GNS-PANI, further confirming the formation of the composite at 15 wt%. Instead of the in-situ polymerization process, the polymer and graphene were mixed externally in the desired concentrations and cast on the substrate di...

Browsing by Subject I-V characteristics

Jump to: 0-9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
or enter first few letters:  
Showing results 1 to 1 of 1
  • Current-voltage-characteristics-of-electrochemi_2018_Journal-of-Science--Adv.pdf.jpg
  • Article


  • Authors: Awasthi, Seema; Gopinathan, P.S.; Rajanikanth, A.; Bansal, C. (2018)

  • Graphene nanosheets (GNS) synthesized through commercially available pencil lead were used to pre-pare composites with polyaniline on ITO coated PET substrate. IeV characteristics of the GNS-PANI composite device shows a decrease in band gap of PANI from 2.8 eV to 6.9 meV at 15 wt% loading of GNS in PANI. SEM and Raman spectroscopy show good dispersion of GNS and interfacial interaction with the GNS-PANI composite by a significant shift in the G peak at 15 wt% GNS-PANI, further confirming the formation of the composite at 15 wt%. Instead of the in-situ polymerization process, the polymer and graphene were mixed externally in the desired concentrations and cast on the substrate di...