Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Electronic Transport in Composites of Graphite Oxide with Carbon
  Nanotubes   We show that the presence of electrically insulating graphite oxide (GO)
within a single wall carbon nanotube network strongly enhances electrical
conductivity, whereas reduced graphite oxide, even though electrically
conductive, suppresses electrical conductivity within a composite network with
single wall carbon nanotubes. Measurements of Young modulus and of Raman
spectra strongly support our interpretation of the indirect role of the oxide
groups, present in graphite oxide within the single wall carbon
nanotubes/graphite oxide composite, through electronic doping of metallic
single wall carbon nanotubes.

21
The categories of this paper are: adap-org
22
The categories of this paper are: chao-dyn
30
The categories of this paper are: q-alg
8
The categories of this paper are: hep-ex
16
The categories of this paper are: stat
29
The categories of this paper are: funct-an
20
The categories of this paper are: acc-phys
2
The categories of this paper are: math
23
The categories of this paper are: solv-int
32
The categories of this paper are: atom-ph
5
The categories of this paper are: gr-qc
36
The categories of this paper are: cmp-lg
26
The categories of this paper are: bayes-an
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The categories of this paper are: eess
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The categories of this paper are: q-fin
7
The categories of this paper are: hep-th