Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Ferroelectric Domain Patterning Controlled Schottky Junction State in
  Monolayer MoS$_2$   We exploit scanning probe controlled domain patterning in a ferroelectric top
layer to induce nonvolatile modulation of the conduction characteristic of
monolayer MoS$_2$ between a transistor and a junction state. In the presence of
a domain wall, MoS$_2$ exhibits rectified I-V that is well described by the
thermionic emission model. The induced Schottky barrier height varies from 0.38
eV to 0.57 eV and is tunabe by a SiO$_2$ global back-gate, while the tuning
range of depends sensitively on the conduction band tail trapping states. Our
work points to a new route to achieving programmable functionalities in van der
Waals materials and sheds light on the critical performance limiting factors in
these hybrid systems.

7
The categories of this paper are: hep-th
6
The categories of this paper are: astro-ph
24
The categories of this paper are: dg-ga
31
The categories of this paper are: ao-sci
12
The categories of this paper are: nucl-th
8
The categories of this paper are: hep-ex
25
The categories of this paper are: patt-sol
19
The categories of this paper are: eess
23
The categories of this paper are: solv-int
29
The categories of this paper are: funct-an
1
The categories of this paper are: cs
2
The categories of this paper are: math
18
The categories of this paper are: econ
28
The categories of this paper are: alg-geom
9
The categories of this paper are: nlin
32
The categories of this paper are: atom-ph