Since the observation of the first brown dwarf in 1995, numerous studies have led to a better understanding of the structures of these objects. Here we present a method for studying material ...

High-resistivity silicon wafers offer superior efficiency potential but are highly sensitive to edge recombination and mechanical damage, limiting their commercial use compared to more robust standard ...

When a voltage is applied to a material or device,current will flow through it. How much current will flow is based on theresistance that the material applies to a circuit. The resistance of a ...

Despite their clear efficiency advantages, high-resistivity, lightly doped silicon wafers have seen limited adoption ...

Resistivity reduction in 3D and layered perovskite. By simply heating in air, the team discovered a reduction in resistance more than a hundred times greater in their new layered perovskite-type film ...

In the presence of a magnetic field, negative resistivity can produce a positive resistance, along with a sign reversal in the Hall effect, in GaAs/AlGaAs semiconductor devices. In a paper appearing ...

Interpreting a data sheet for a static-control product requires a certain level of knowledge and experience. Often, you must wade through myriad specifications, test methods, and claims without fully ...

Tokyo, Japan – Researchers from Tokyo Metropolitan University have developed a new atomically layered material which experiences a five order of magnitude resistivity reduction when oxidized, more ...