Theoretical studies predicted that doping graphene with nitrogen can tailor its electronic
properties and chemical reactivity. However, experimental investigations are still limited …

We report the experimental observation of Landau quantization of molecular beam epitaxy
grown Sb 2 Te 3 thin films by a low-temperature scanning tunneling microscope. Different …

In cuprate high-temperature superconductors, an antiferromagnetic Mott insulating state can
be destabilized toward unconventional superconductivity by either hole or electron doping …

Abstract High-quality Sb 2 Te 3 films are obtained by molecular beam epitaxy on a graphene
substrate and investigated by in situ scanning tunneling microscopy and spectroscopy …

LiTi2O4 is a unique compound in that it is the only known spinel oxide superconductor. The
lack of high quality single crystals has thus far prevented systematic investigations of its …

Background Early diagnosis of minimal change disease (MCD) in nephrotic syndrome (NS)
patients remains challenging. Doctors often make a diagnosis of MCD using invasive renal …

Superconductivity is a striking example of a quantum phenomenon in which electrons move
coherently over macroscopic distances without scattering. The high-temperature …

Fabrication of smooth thin films of topological insulators with true insulating bulk are
extremely important for utilizing their novel properties in quantum and spintronic devices …

Only minimum amounts of carbon can be incorporated into silver, gold, and copper in a
thermodynamically stable form. Here, the structure of stable silver carbon alloys is …

Background The level of urinary cluster of differentiation 80 (uCD80) is elevated in most
children with minimal change disease (MCD) as opposed to focal segmental …