Researchers have developed a novel laser wireless charging system designed to keep drones airborne indefinitely. The system utilizes a perovskite laser cell-thermoelectric tandem device that converts laser energy into electricity with a reported efficiency of 38.49%. To address heat buildup issues, the receiver incorporates nanocrystals as a thermal barrier and employs aerodynamic cooling through air channels in the drone's wings. AI
IMPACT This advancement in drone charging technology could enable longer flight times and new applications for autonomous aerial vehicles.
RANK_REASON Research paper published on a novel technology for drones. [lever_c_demoted from research: ic=1 ai=0.4]
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