Heterogeneous photocatalysis using semiconductors and renewable solar energy has been
regarded as one of the most promising processes to alleviate, and even solve, both the …

This article reviews the theoretical and experimental work related to the electronic properties
of bilayer graphene systems. Three types of bilayer stackings are discussed: the AA, AB, and …

Divergent density of states offers an opportunity to explore a wide variety of correlated
electron physics. In the thinnest limit, this has been predicted and verified in the ultraflat …

Southern Africa is consistently placed as a potential region for the evolution of Homo
sapiens. We present genome sequences, up to 13x coverage, from seven ancient …

A spatially indirect exciton is created when an electron and a hole, confined to separate
layers of a double quantum well system, bind to form a composite boson,. Such excitons are …

An exciton condensate is a Bose–Einstein condensate of electron and hole pairs bound by
the Coulomb interaction,. In an electronic double layer (EDL) subject to strong magnetic …

Bernal bilayer graphene hosts even-denominator fractional quantum Hall states thought to
be described by a Pfaffian wave function with non-Abelian quasiparticle excitations. Here …

Graphene is a representative two-dimensional (2D) material and has been receiving
considerable interest from both academia and industry. In this review, we recollect the latest …

Supermassive black holes in the nuclei of active galaxies expel large amounts of matter
through powerful winds of ionized gas. The archetypal active galaxy NGC 5548 has been …

The distinct Landau level spectrum of bilayer graphene (BLG) is predicted to support a non-
abelian even-denominator fractional quantum Hall (FQH) state similar to the 5 2 state first …