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Researchers have made tellurium, a rare metal, into a film less than a nanometer thick. The resulting material, tellurene, shows promise for next-generation, near-infrared solar cells, and other optoelectronic applications that rely on the manipulation of light.
Crude oil often clogs filters membranes used in the oil and gas industry. To address this problem, scientists at the U.S. Department of Energy’s Argonne National Laboratory have developed a novel approach, which will prolong the lifetime of key industrial equipment. Much of the work was performed at the Center for Nanoscale Materials, which is funded by the U.S. Department of Energy's Office of Science.
Crude oil often clogs filters membranes used in the oil and gas industry. To address this problem, scientists at the U.S. Department of Energy’s Argonne National Laboratory have developed a novel approach, which will prolong the lifetime of key industrial equipment. Much of the work was performed at the Center for Nanoscale Materials, which is funded by the U.S. Department of Energy's Office of Science.
Scientists have discovered that coating a lithium metal foil with a multi-walled carbon nanotube film could be key in building a longer-lasting battery. The researchers used the nanotube films to halt the growth of dendrites on a battery's unprotected lithium metal anodes.
Scientists have discovered that coating a lithium metal foil with a multi-walled carbon nanotube film could be key in building a longer-lasting battery. The researchers used the nanotube films to halt the growth of dendrites on a battery's unprotected lithium metal anodes.
Most synthetic nanoparticles are quickly cleared in the bloodstream before reaching tumors. But researchers have shown how polymer shells can be used to cloak nanoparticles in the bloodstream and prevent them from being taken up by the immune system and liver — the body’s primary screeners for removing harmful intruders from circulation.
Most synthetic nanoparticles are quickly cleared in the bloodstream before reaching tumors. But researchers have shown how polymer shells can be used to cloak nanoparticles in the bloodstream and prevent them from being taken up by the immune system and liver — the body’s primary screeners for removing harmful intruders from circulation.
Researchers from Brown University have developed a new alloy catalyst that both reduces platinum use and holds up well in fuel cell testing. This result is significant because the cost of platinum is high, which is holding back the widespread use of eco-friendly hydrogen fuel cells in cars, trucks and other vehicles.
Researchers from Brown University have developed a new alloy catalyst that both reduces platinum use and holds up well in fuel cell testing. This result is significant because the cost of platinum is high, which is holding back the widespread use of eco-friendly hydrogen fuel cells in cars, trucks and other vehicles.
Scientists have developed a new method to transform tungsten disulfide from a semiconductor to a metallic state, which could be highly useful for electronics and other applications.
