Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Unveiling the Signature of Adsorbed Organic Solvents for Molecular
  Electronics through STM Approaches   After evaporation of the organic solvents, benzene, toluene, and cyclohexane
on gold substrates, Scanning Tunneling Microscope (STM) shows the presence of a
remaining adsorbed layer. The different solvent molecules were individually
observed at ambient conditions, and their electronic transport properties
characterized through the STM in the Break Junction approach. The combination
of both techniques reveals, on one hand, that solvents are not fully evaporated
over the gold electrode and, secondly, determines the role of the electronic
transport of the solvents in molecular electronics.

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The categories of this paper are: bayes-an
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The categories of this paper are: dg-ga
35
The categories of this paper are: mtrl-th
29
The categories of this paper are: funct-an
6
The categories of this paper are: astro-ph
1
The categories of this paper are: cs
36
The categories of this paper are: cmp-lg
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The categories of this paper are: alg-geom
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The categories of this paper are: comp-gas
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The categories of this paper are: nucl-ex
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The categories of this paper are: acc-phys
31
The categories of this paper are: ao-sci
34
The categories of this paper are: chem-ph
2
The categories of this paper are: math
17
The categories of this paper are: q-fin
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The categories of this paper are: stat