Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Atomic scale characterization of deformation induced interfacial mixing
  in a Cu/V nanocomposite wire   The microstructure of a Cu/V nanocomposite wire processed by cold drawing was
investigated by high resolution transmission electron microscopy and atom probe
tomography. The experimental data clearly reveal some deformation induced
interfacial mixing where the vanadium filaments are nanoscaled. The mixed layer
is a 2nm wide vanadium gradient in the fcc Cu phase. This mechanical mixing
leads to the local fragmentation and dissolution of the filaments and to the
formation of vanadium super saturated solid solutions in fcc Cu.

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The categories of this paper are: nucl-th
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The categories of this paper are: math-ph
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The categories of this paper are: hep-lat
8
The categories of this paper are: hep-ex
3
The categories of this paper are: physics
15
The categories of this paper are: nucl-ex
31
The categories of this paper are: ao-sci
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The categories of this paper are: dg-ga
9
The categories of this paper are: nlin
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The categories of this paper are: quant-ph
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The categories of this paper are: atom-ph
10
The categories of this paper are: q-bio
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The categories of this paper are: funct-an
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The categories of this paper are: solv-int
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The categories of this paper are: cmp-lg
0
The categories of this paper are: hep-ph