Ian Appelbaum, assistant professor of electrical and computer engineering at the University of Delaware, has received the prestigious Faculty Early Career Development Award from the National Science Foundation for his pioneering research in the exciting next evolution of electronics known as spintronics.
This emerging field focuses on harnessing the magnet-like spin property of electrons to produce electronics ranging from computers to cell phones that are faster, yet use less energy than today's power-hogging devices.
The highly competitive funding award, designed to support the integrated research and educational activities of faculty early in their careers, is bestowed on those scientists and engineers deemed most likely to become the academic leaders of the 21st century. Fewer than 20 percent of the proposals submitted by faculty from across the nation to the annual competition are funded.
The five-year, $400,000 award will support Appelbaum's research and companion education project on silicon spintronics.
It was really great to receive this award, Appelbaum says. It will enable us to continue our work to prove that silicon--the world's top semiconductor--can be used in spintronic applications. Spintronic devices will offer a number of advantages in the future, Appelbaum notes. These lower-power, instant-on electronics will allow increased device portability and are especially important in light of today's increasing energy costs and its environmental impact.
Silicon is the workhorse material of the electronics industry, the transporter of electrical current in computer chips and transistors. Silicon also had been predicted to be a superior semiconductor for spintronics, yet demonstrating the element's ability to conduct the spin of electrons, referred to as spin transport, had eluded scientists until Appelbaum and his research group, with a colleague from Cambridge NanoTech, published their results in the sci
|Contact: Tracey Bryant|
University of Delaware