Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: CVD of CrO2 Thin Films: Influence of the Deposition Parameters on their
  Structural and Magnetic Properties   This work reports on the synthesis of CrO2 thin films by atmospheric pressure
CVD using chromium trioxide (CrO3) and oxygen. Highly oriented (100) CrO2 films
containing highly oriented (0001) Cr2O3 were grown onto Al2O3(0001) substrates.
Films display a sharp magnetic transition at 375 K and a saturation
magnetization of 1.92 Bohr magnetons per f.u., close to the bulk value of 2
Bohr magnetons per f.u. for the CrO2.
  Keywords: Chromium dioxide (CrO2), Atmospheric pressure CVD, Spintronics.

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The categories of this paper are: funct-an
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The categories of this paper are: math-ph
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The categories of this paper are: plasm-ph
10
The categories of this paper are: q-bio
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The categories of this paper are: astro-ph
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The categories of this paper are: supr-con
0
The categories of this paper are: hep-ph
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The categories of this paper are: bayes-an
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The categories of this paper are: nucl-th
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The categories of this paper are: q-fin
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The categories of this paper are: hep-lat
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The categories of this paper are: patt-sol
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The categories of this paper are: mtrl-th
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The categories of this paper are: stat
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The categories of this paper are: hep-ex
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The categories of this paper are: comp-gas