Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: A Theory of a Self-Assembling Electrovariable Smart Mirror   A theory describing the forces governing the self-assembly of nanoparticles
at the solid-liquid interface is developed. In the process, new theoretical
results are derived to describe the effect that the field penetration of a
point-like particle, into an electrode, has on the image potential energy, and
pair interaction energy profiles at the electrode-electrolyte interface. The
application of the theory is demonstrated for gold and ITO electrode systems,
promising materials for novel colour-tuneable electrovariable smart mirrors and
mirror-window devices respectively. Model estimates suggest that
electrovariability is attainable in both systems and will act as a guide for
future experiments. Lastly, the generalisability of the theory towards
electrovariable, nanoplasmonic systems suggests that it may contribute towards
the design of intelligent metamaterials with programmable properties.

29
The categories of this paper are: funct-an
10
The categories of this paper are: q-bio
2
The categories of this paper are: math
16
The categories of this paper are: stat
12
The categories of this paper are: nucl-th
8
The categories of this paper are: hep-ex
20
The categories of this paper are: acc-phys
32
The categories of this paper are: atom-ph
6
The categories of this paper are: astro-ph
31
The categories of this paper are: ao-sci
14
The categories of this paper are: math-ph
5
The categories of this paper are: gr-qc
18
The categories of this paper are: econ
22
The categories of this paper are: chao-dyn
7
The categories of this paper are: hep-th
11
The categories of this paper are: hep-lat