X-ray photoelectron spectroscopy (XPS) is a powerful technique widely used for the surface analysis of materials. At low energy resolution it provides qualitative and quantitative information on the ...

Get Instant Summarized Text (Gist) Advancements in spintronics using graphene encapsulated in hexagonal boron nitride have been achieved, enabling energy-efficient quantum electronics. By forming ...

XPS relies on the photoelectric effect, where irradiating a material with X-rays causes the emission of core electrons. The kinetic energy of these emitted electrons is measured, which can be directly ...

Now, researchers have developed an improved gas-sensing technology by treating graphene sheets with plasma under different conditions, creating structural and chemical defects that enhance ammonia ...

Adnano Technologies is a supplier of various forms of graphene and multiwalled carbon nanotubes. They also provide analytical services like FESEM, TEM, AFM, FTIR, XRD, XPS, Contact Angle, BET, Zeta ...

The team found that the gas used during plasma treatment led to the creation of different types of defects on the graphene sheets. "The O 2 plasma treatment induced oxidation of the graphene ...

This article details a scalable technique for graphene oxide production from carbonized fibers, emphasizing environmental benefits and improved sustainability.