University Research

New Approach Could Quickly Identify Best Organic Solar Cell Mixtures

An international team of researchers has discovered a new quantitative relation that allows for quick identification of promising material combinations for organic solar cells.

New Method Uses DNA, Gold Nanoparticles and Top-Down Lithography to Fabricate Optically Active Structures

Northwestern University researchers have developed a first-of-its-kind technique for creating entirely new classes of optical materials and devices that could lead to light bending and cloaking devices.

The Atomic Dynamics of Rare Everlasting Electric Fields

By ricocheting neutrons off the atoms of yttrium manganite (YMnO3) heated to 3,000 degrees Fahrenheit, researchers at Duke University and Oak Ridge National Laboratory have discovered the atomic mechanisms that give the unusual material its rare electromagnetic properties.

DOE Grants $10.6 Million to Produce More Biodiesel and Biojet Fuel

The U.S. Department of Energy (DOE) awarded the University of Illinois a $10.6 million, five-year grant to transform two of the most productive crops in America into sustainable sources of biodiesel and biojet fuel.

ASU Researchers Find New Solution for Mitigating Dendrite Growth, Which Shows Promise for All Batteries

New research from Arizona State University finds that using a 3-D layer of polydimethylsiloxane (PDMS), or silicone, as the substrate of the lithium metal anode can mitigate dendrite formation and both dramatically extend battery life and diminish safety risks.

U CO2 Sensor Network Shows Effects of Metro Growth

A team led by University of Utah atmospheric scientists Logan Mitchell and John Lin report that suburban sprawl increases CO2 emissions more than similar population growth in a developed urban core.

UW Researchers Lead Study that Discovers South African Wildfires Create Climate Cooling

University of Wyoming researchers led a study that discovered that biomass smoke originating from South Africa that drifts over the southeast Atlantic Ocean significantly enhances the brightness of low-level clouds there -- creating a reflective process that actually helps cool the Earth and counteract the greenhouse effect.

Common Bricks Can Be Used to Detect Past Presence of Uranium, Plutonium

Researchers from North Carolina State University have demonstrated a technique that can determine whether bricks – the common building material – have ever been near a radiological source, and identify the specific type of source, such as high enriched uranium or plutonium.

Astronomers Reveal Secrets of Most Distant Supernova Ever Detected

An international team of astronomers, including researchers from the University of Pennsylvania, has confirmed the discovery of the most distant supernova ever detected, a huge cosmic explosion that took place 10.5 billion years ago when the universe was only a quarter of its current age.