Transforming the layered ferromagnet F5GT for future spintronics: Record-high electron doping in a layered ferromagnet

Engineers have achieved record-high electron doping in a layered ferromagnet, causing magnetic phase transition -- with significant promise for future electronics. Control of magnetism by electric voltage is vital for developing future, low-energy high-speed nano-electronic and spintronic devices, such as spin-orbit torque devices and spin field-effect transistors.