Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Phonons and Thermal Transport in Graphene and Graphene-Based Materials   A discovery of the unusual thermal properties of graphene stimulated
experimental, theoretical and computational research directed at understanding
phonon transport and thermal conduction in two-dimensional material systems. We
provide a critical review of recent results in the graphene thermal field
focusing on phonon dispersion, specific heat, thermal conductivity, and
comparison of different models and computational approaches. The correlation
between the phonon spectrum in graphene-based materials and the heat conduction
properties is analyzed in details. The effects of the atomic plane rotations in
bilayer graphene, isotope engineering, and relative contributions of different
phonon dispersion branches are discussed. For readers' convenience, the
summaries of main experimental and theoretical results on thermal conductivity
as well as phonon mode contributions to thermal transport are provided in the
form of comprehensive annotated tables.

37
The categories of this paper are: supr-con
3
The categories of this paper are: physics
24
The categories of this paper are: dg-ga
14
The categories of this paper are: math-ph
28
The categories of this paper are: alg-geom
33
The categories of this paper are: plasm-ph
5
The categories of this paper are: gr-qc
16
The categories of this paper are: stat
26
The categories of this paper are: bayes-an
11
The categories of this paper are: hep-lat
10
The categories of this paper are: q-bio
15
The categories of this paper are: nucl-ex
27
The categories of this paper are: comp-gas
1
The categories of this paper are: cs
23
The categories of this paper are: solv-int
20
The categories of this paper are: acc-phys