Latest News

By Mariah Lucas

UNIVERSITY PARK, Pa. — In the COVID-19 pandemic era, at-home, portable tests were crucial for knowing when to wear a mask or isolate at home. Now, Penn State engineering researchers have developed a portable and wireless device to simultaneously detect SARS-CoV-2, the virus that causes COVID-19, and vitamin C, a critical nutrient that helps bolster infection resistance, by integrating commercial transistors with printed laser-induced graphene.  

By Sarah Small

UNIVERSITY PARK, Pa. — Fuel cells offer a form of clean energy across many sectors and are of particular interest in vehicles, where they produce no emissions. The production of fuel cells requires the use of a rapid laser welding process; however, welding at too high a speed results in humping, marked by surface irregularities on the weld seam.  

By Mallorie McIlwain and Adrienne Berard

By Sarah Small

UNIVERSITY PARK, Pa. — A team led by researchers at Penn State recently received a $2,491,443 grant from the Department of Energy’s (DOE) Industrial Efficiency and Decarbonization Office (IEDO) to reduce emissions and increase thermal efficiency in industrial systems. The team, which includes researchers at Saint-Gobain Ceramics & Plastics Inc., plans to achieve these goals by developing a new ceramic heat exchanger.