Highly Conductive Doped Hybrid Carbon Nanotube–Graphene Wires
Source abstract
Abstract
The following paper explores the nature of electronic transport in a hybrid carbon nanotube-graphene conductive network. These networks may have a tremendous impact on the future formation of new electrical conductors, batteries, and supercapacitors, as well as many other electronic and electrical applications. The experiments described show that the deposition of graphene nanoflakes within a carbon nanotube network improves both its electrical conductivity and its current-carrying capacity. They also show that the effectiveness of doping is enhanced. To explain the effects observed in the hybrid carbon nanotube-graphene conductive network, a theoretical model was developed. The theory explains that graphenes are not merely effective conductive fillers of the carbon nanotube networks but also effective bridges that are able to introduce additional states at the Fermi level of carbon nanotubes.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Carbon Nanotubes in Composites · Graphene research and applications · Molecular Junctions and Nanostructures
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
Department of Mechatronics, Warsaw University of Technology, 02-525 Warsaw, Poland
TCM Group, Cavendish Laboratory, University of Cambridge, Cambridge CB3 0HE, U.K.
Faculty of Chemistry, Silesian University of Technology, 44-100 Gliwice, Poland
Faculty of Technical Physics, Poznan University of Technology, 60-965 Poznań, Poland
Institute of Electronic Materials Technology, 01-919 Warsaw, Poland
National Centre for Nuclear Research/NOMATEN Centre of Excellence, 05-400 Otwock, Poland
Enhanced Composites & Structures Centre, Cranfield University, Bedford MK43 0AL, U.K.
Funding
Ministerstwo Nauki i Szkolnictwa Wyzszego · Politechnika Slaska · Narodowe Centrum Badan i Rozwoju
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