Read article: Champion semiconductor could replace silicon, say researchers Semiconductors and electronics Research update Champion semiconductor could replace silicon, say researchers Experimental evidence for exceptional thermal conductivity and hole mobility in cubic boron arsenide raises hopes for future applications
Read article: Perovskite solar cell survives the damp and heat Materials for energy Research update Perovskite solar cell survives the damp and heat New device meets a critical industrial stability standard for photovoltaic modules
Read article: Quantum dots are no longer on the blink Optics and photonics Research update Quantum dots are no longer on the blink Researchers solve the "intermittency problem" in these light-emitting nanostructures at last
Read article: New theory could help optimize defects in semiconductors Semiconductors and electronics Research update New theory could help optimize defects in semiconductors Three basic rules govern how defects behave in response to strain, say theorists
Read article: ‘Stop-motion movie of atoms’ reveals short-lived state in nanoscale switch Semiconductors and electronics Research update ‘Stop-motion movie of atoms’ reveals short-lived state in nanoscale switch First snapshots of ultrafast switching could lead to more energy-efficient computing
Read article: New semiconductor cools computer chips Semiconductors and electronics Research update New semiconductor cools computer chips High-thermal-conductivity boron arsenide is better at removing heat than the best thermal-management devices available today
Read article: Soft electronics self-heal Semiconductors and electronics Research update Soft electronics self-heal Liquid metal composites do not break even when punctured and can be repeatedly stretched without losing their electrical conductivity
Read article: Majorana modes continue to elude Quantum computing Research update Majorana modes continue to elude "Zero mode" feature predicted in a semiconductor-superconductor nanowire comes from an entirely different effect, say researchers
Read article: ‘Second sound’ appears in germanium Semiconductors and electronics Research update ‘Second sound’ appears in germanium Unexpected finding could improve the performance of electronics devices, say researchers
Read article: Ultra-magnetostrictive material shows promise for beyond-CMOS technologies Semiconductors and electronics Research update Ultra-magnetostrictive material shows promise for beyond-CMOS technologies New material is based on iron and gallium, avoiding the need for expensive and scarce rare-earth elements