nanotechnology

Accomplished engineer is recognized for contributions to nanotechnology, microscopy

Scientists at UCI and Lawrence Livermore National Laboratory have shown that synthetic nanopores can possess the same ion-transporting and differentiation capabilities as living tissue. They detail their discovery in a study published today in Science Advances. “Biological systems use ion selectivity to chemically store and exchange energy, making it available for use when needed,” said […]

Physicists from the University of California, Irvine have discovered a new way to control magnets at the nanometer scale by electric current. This breakthrough, detailed in a paper published today in Nature Nanotechnology, may pave the way for the next generation of energy-efficient computers and data centers. “There is growing interest in using magnetic nanoparticles […]

UCI engineers find that innovative material facilitates effective on-chip cooling

UCI researchers have devised a new method of dynamically forming a platinum shell on a metallic alloy nanoparticle core, a development that may lead to better materials for oxygen reduction reactions in fuel cells that power some cars and electronic devices. In a first, engineers were able to observe the process directly, in real time, […]

UCI’s Regina Ragan, associate professor of chemical engineering & materials science, has been named a Fulbright U.S. Scholar and will collaborate with researchers at the Karlsruhe Institute of Technology in Germany through the Fulbright Flex program. Ragan’s work involves developing new processes in advanced manufacturing of nanoscale devices. She is creating technology that employs optical sensing to detect metabolites that […]

UCI researchers pioneer technique permitting unprecedented peek inside neurons at activity of ion channels