Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: High yield fabrication of chemically reduced graphene oxide field effect
  transistors by dielectrophoresis   We demonstrate high yield fabrication of field effect transistors (FET) using
chemically reduced graphene oxide (RGO) sheets suspended in water assembled via
dielectrophoresis. The two terminal resistances of the devices were improved by
an order of magnitude upon mild annealing at 200 0C in Ar/H2 environment for 1
hour. With the application of a backgate voltage, all of the devices showed FET
behavior with maximum hole and electron mobilities of 4.0 and 1.5 cm2/Vs
respectively. This study shows promise for scaled up fabrication of graphene
based nanoelectronic devices.

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The categories of this paper are: q-alg
6
The categories of this paper are: astro-ph
14
The categories of this paper are: math-ph
26
The categories of this paper are: bayes-an
16
The categories of this paper are: stat
12
The categories of this paper are: nucl-th
18
The categories of this paper are: econ
22
The categories of this paper are: chao-dyn
25
The categories of this paper are: patt-sol
17
The categories of this paper are: q-fin
35
The categories of this paper are: mtrl-th
10
The categories of this paper are: q-bio
1
The categories of this paper are: cs
2
The categories of this paper are: math
3
The categories of this paper are: physics
13
The categories of this paper are: quant-ph