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Air Force Funds Research on Wireless Power Beaming for Military Drones to Extend Flight Time

Air Force Funds Research on Wireless Power Beaming for Military Drones to Extend Flight Time

The Air Force has initiated a research project to explore wireless power beaming for drones, led by Reach Power and the University of Nebraska-Lincoln’s NIMBUS Lab. This effort aims to enable unmanned aircraft to operate longer without needing battery swaps, enhancing their role in military communications and ISR missions. This research is significant as it addresses the critical limitation of battery life in small drones, potentially allowing them to function as persistent communication and surveillance nodes. By reducing the need for frequent landings to recharge, the project could simplify logistics and operational demands on military personnel. Looking ahead, the study will assess the feasibility of using wireless power to sustain perched drones during extended missions. A successful outcome could revolutionize military drone operations, improving battlefield communications and expanding the use of unmanned systems in intelligence, surveillance, and reconnaissance roles. No further timeline was disclosed at the time of publication.

Innovation Military
New 200x Sharper Electron Microscope Installed at BNL to Transform Battery and Semiconductor Research

New 200x Sharper Electron Microscope Installed at BNL to Transform Battery and Semiconductor Research

The US Department of Energy’s Brookhaven National Laboratory has installed a groundbreaking scanning transmission electron microscope that offers an energy resolution 200 times better than existing models. This custom-made instrument will significantly enhance research capabilities in battery technology, semiconductors, and quantum computing by allowing scientists to analyze materials at an atomic level with unprecedented detail. The installation of this advanced microscope is crucial as it bridges the gap between electron microscopy and synchrotron X-ray facilities, enabling simultaneous evaluation of a material’s atomic structure, chemical composition, and electronic behavior. The microscope's unique features, such as dual secondary electron detectors, will aid in catalyst research, which is vital for developing efficient energy conversion and storage technologies like batteries and fuel cells. Looking ahead, the microscope's capabilities in electron energy-loss spectroscopy and low-voltage operation will facilitate the study of delicate 2D quantum materials. No further timeline was disclosed at the time of publication, but the potential applications in clean-energy technologies and advanced materials research are significant, marking a new era in material science exploration.

Innovation
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