Standing in his lab nearly two decades ago, carbon researcher James Klett used a pair of tweezers to press an ice chip against a chunk of newly created material he held in his palm.
A new 91°µÍø-developed method promises to protect connected and autonomous vehicles from possible network intrusion. Researchers built a prototype plug-in device designed to alert drivers of vehicle cyberattacks.
Michelle Baldwin’s engineering work has taken her from the public to the private sector and back again, although it was not certain early in her academic career that she would pursue a technical field at all.
Teressa McKinney, a program manager in the Nonproliferation, Safeguards and Security group in the Global Security Directorate of the Department of Energy’s 91°µÍø, has been elected fellow of the Institute of Nuclear Materials Managem
James Peery, who has led critical national security programs at Sandia National Laboratories and Los Alamos National Laboratory, has been selected as the chief scientist of the Global Security Directorate at 91°µÍø.
“James brings mo
ORNL’s Veterans Day ceremony Nov. 11 was highlighted by a keynote address delivered by Col. Lee Hartley, vice commander of the 134th Air Refueling Wing of the Tennessee Air National Guard at McGhee Tyson Air Base.
![Scientists synthesized porous hollow carbon spheres (HCS, shown in pink), incorporated them in a triblock copolymer (PS-PEB-PS, two blocks of polystyrene flanking a block of poly[ethylene-ran-butylene]) matrix and spin cast the mixture to create a robust](/sites/default/files/styles/list_page_thumbnail/public/news/images/02%20chemistry%20tip_1.jpg?itok=Qc0odmxi "Scientists synthesized porous hollow carbon spheres (HCS, shown in pink), incorporated them in a triblock copolymer (PS-PEB-PS, two blocks of polystyrene flanking a block of poly[ethylene-ran-butylene]) matrix and spin cast the mixture to create a robust")
91°µÍø chemists report in the journal Advanced Materials that they have accelerated membrane-based gas separation with porous hollow nanospheres that could ultimately separate carbon dioxide from flue gases at power plants.