What Is A P-Type Semiconductor? A p-type semiconductor is a type of semiconductor material that shows increased conductivity when donor impurities are introduced. These donor atoms are typically ...

A semiconductor is a material with electrical conductivity between that of a conductor (like copper) and an insulator (like glass). Unlike conductors, which allow electricity to flow freely, and ...

A semiconductor is a material or device that only conducts electricity under certain conditions. Some elements in the periodic table, such as carbon, silicon, and germanium, are intrinsic ...

Successful development of high-performance amorphous P-type oxide semiconductor using tellurium-selenium composite oxide. Professor Yong-Young Noh from the Department of Chemical Engineering at Pohang ...

The carrier concentration and conductivity in p-type monovalent copper semiconductors can be significantly enhanced by adding alkali metal impurities. Doping with isovalent and larger-sized alkali ...

A technical paper titled “Fabrication of p-type 2D single-crystalline transistor arrays with Fermi-level-tuned van der Waals semimetal electrodes” was published by researchers at Ulsan National ...

A South Korean research team has, for the first time, uncovered the molecular-level mechanism by which trace amounts of impurities—known as dopants—can reverse charge polarity in organic polymer ...