Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Interweaving polar charge orders in a layered metallic super-atomic   Electronic properties of super-atomic crystals are far from being well
explored in the case of their versatile building units and premature
understanding of their inter-unit couplings. Here, we experiment-theory jointly
investigated a rational-designed layered super-atomic crystal of Au6Te12Se8
cubes, stacked through non-covalent inter-cube quasi-bonds. We found a
sequential-emerged anisotropic triple-cube charge-density-wave and spatially
polarized metallic states below 120 K, as examined using scanning tunneling
microscopy/spectroscopy, angle-resolved photoemission spectroscopy, transport
measurement, Raman spectra and density functional theory. The polarized states
are locked in an anti-parallel configuration, required by maintaining the
inversion symmetry of the center-cube of a tri-cube group. The anti-polar
metallic states are thus interweaved by the charge density wave and the
polarized metallic states, primarily ascribed to electronic effects rather than
atomic displacements. This work demonstrated that strong electronic
interactions could play an essential role in determining electronic properties
of non-covalent super-atomic solids, which shed considerable light on expanding
the existing category of quantum materials to non-covalent solids.

28
The categories of this paper are: alg-geom
37
The categories of this paper are: supr-con
23
The categories of this paper are: solv-int
7
The categories of this paper are: hep-th
19
The categories of this paper are: eess
20
The categories of this paper are: acc-phys
24
The categories of this paper are: dg-ga
11
The categories of this paper are: hep-lat
27
The categories of this paper are: comp-gas
33
The categories of this paper are: plasm-ph
5
The categories of this paper are: gr-qc
12
The categories of this paper are: nucl-th
25
The categories of this paper are: patt-sol
32
The categories of this paper are: atom-ph
29
The categories of this paper are: funct-an
18
The categories of this paper are: econ