Power/Performance Bits: Nov. 25


Rigid or flexible in one device Researchers at the Korea Advanced Institute of Science and Technology (KAIST), Electronics and Telecommunications Research Institute (ETRI) in Daejeon, University of Colorado Boulder, Washington University in St. Louis, Cornell University, and Georgia Institute of Technology proposed a system that would allow electronics to transform from stiff devices to flexib... » read more

Power/Performance Bits: Mar. 26


Material holds both electrons, holes Researchers at Ohio State University discovered a material that can hold both electrons and holes. They hope the material, the layered metal crystal NaSn2As2, could simplify electronics, potentially removing the need for multiple layers or materials. "It is this dogma in science, that you have electrons or you have holes, but you don't have both. But our... » read more

Manufacturing Bits: Nov. 21


Germanium-on-mica Germanium is an element that can be used in various applications in electronics, such as optoelectronics, semiconductors and others. For example, silicon-germanium (SiGe), an alloy of silicon and germanium, is used for making RF chips. In future finFET transistors, some are exploring the idea of using pure germanium for the PFET structure to boost the electron mobility in ... » read more

Power/Performance Bits: Jan. 17


Creating magnets with electricity Researchers at the SLAC National Accelerator Laboratory, Korea Advanced Institute of Science and Technology (KAIST), Korea Institute of Materials Science, Pohang University of Science and Technology, Max Planck Institute, and the University of New South Wales drew magnetic squares in a nonmagnetic material with an electrified pen and then "read" this magneti... » read more