Battery-free smart devices to harvest ambient energy for IoT
Power management systems that harvest ambient energy will power billions of small devices on the Internet of Things.
Oct 5, 2022
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Power management systems that harvest ambient energy will power billions of small devices on the Internet of Things.
Oct 5, 2022
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Simon Fraser University professor Vincenzo Pecunia has led a team of more than 100 internationally-recognized scientists in creating a comprehensive "roadmap" to guide global efforts to convert waste energy into clean power.
Mar 22, 2023
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A relatively new kind of semiconductor, layered atop a mirror-like structure, can mimic the way that leaves move energy from the sun over relatively long distances before using it to fuel chemical reactions. The approach ...
Sep 6, 2022
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Energy harvesting, an eco-friendly technology, extends beyond solar and wind power in generating electricity from unused or discarded energy in daily life, including vibrations generated by passing car engines or trains. ...
Apr 2, 2024
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Harvesting energy sources such as heat, vibration, light, and electromagnetic waves from everyday environments such as industrial sites and automobiles and converting them into electrical energy is known as energy harvesting. ...
Jan 29, 2024
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Energy harvesting stands out as a vital player in our modern world. Solar energy, with its renewable and environmentally friendly characteristics, has gained immense popularity in various applications, ranging from small ...
Sep 15, 2023
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According to a study published in Advanced Materials, researchers have developed entangled mesh hydrogels (EMHs) via cryogelation, achieving rapid atmospheric water harvesting.
May 14, 2024
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Weather-dependent environmental energy harvesting of solar heat, wind energy, and rain energy towards carbon sustainability and net zero is critical in the post-pandemic world, where economic activities gradually recover ...
Nov 8, 2023
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A team of physicists, headed by the U.S. Naval Research Laboratory (NRL), have demonstrated the means to improve the optical loss characteristics and transmission efficiency of hexagonal boron nitride devices, enabling very ...
Jan 4, 2018
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As the pressures of climate change begin to bite particularly hard in the developing world and in regions on the margins of extreme environments, water security is becoming increasingly difficult for many people. A review ...
May 30, 2022
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