Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Magnetism in doped two-dimensional honeycomb structures of III-V binary
  compounds   Using first-principles plane-wave calculations systematic study of magnetic
properties of doped two-dimensional honeycomb structures of III-V binary
compounds have been conducted, either for magnetic or nonmagnetic dopants.
Calculations show, that all cases where magnetic moment is non-zero are
energetically more favorable. For such cases band structure and (partial)
density of states were calculated and analyzed in detail. The possible
applications of these structures were also discussed.

36
The categories of this paper are: cmp-lg
1
The categories of this paper are: cs
33
The categories of this paper are: plasm-ph
7
The categories of this paper are: hep-th
14
The categories of this paper are: math-ph
34
The categories of this paper are: chem-ph
6
The categories of this paper are: astro-ph
29
The categories of this paper are: funct-an
2
The categories of this paper are: math
5
The categories of this paper are: gr-qc
15
The categories of this paper are: nucl-ex
23
The categories of this paper are: solv-int
0
The categories of this paper are: hep-ph
28
The categories of this paper are: alg-geom
12
The categories of this paper are: nucl-th
10
The categories of this paper are: q-bio