Energy & Green Tech
Rechargeable batteries that use ammonium cations as charge carriers could provide ecofriendly and sustainable substitutes to metal-ion-based batteries, researchers at KAUST show.
Jan 10, 2023
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Electronics & Semiconductors
Walking can boost not only your own energy but also, potentially, the energy of your wearable electronic devices. Osaka Metropolitan University scientists made a significant advance toward self-charging wearable devices with ...
Nov 29, 2022
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171
Energy & Green Tech
Solid-state batteries could play a key role in electric vehicles, promising faster charging, greater range and longer lifespan than conventional lithium-ion batteries. But current manufacturing and materials processing techniques ...
Sep 7, 2022
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193
Electronics & Semiconductors
Researchers from UNSW Sydney have developed a tiny, transparent and flexible material to be used as a novel dielectric (insulator) component in transistors. The new material would enable what conventional silicon semiconductor ...
Aug 3, 2022
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114
Energy & Green Tech
Every day, Americans see more battery-electric vehicles (BEVs) on the road. According to Fortune Business Insights, the market for electric vehicles in the U.S. is expected to grow from $28.24 billion in 2021 to $137.43 billion ...
Jun 17, 2022
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Electronics & Semiconductors
Researchers in Sweden report that they are closing in on a way to replace batteries for wearables and low-power applications in the internet of things (IoT). The answer lies in an ink coating that enables low-grade heat, ...
Jun 15, 2022
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89
Energy & Green Tech
Scientists at NTU Singapore have developed a stretchable and waterproof "fabric" that turns energy generated from body movements into electrical energy.
Jun 2, 2022
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Energy & Green Tech
What are the barriers to the adoption of electric cars? Although the main financial and technological obstacles have been removed, their market share still needs to increase. In a recent study, a team from the University ...
May 19, 2022
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Robotics
In the quest to build smart skin that mimics the sensing capabilities of natural skin, ionic skins have shown significant advantages. They're made of flexible, biocompatible hydrogels that use ions to carry an electrical ...
Apr 28, 2022
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Engineering
Solar power is expected to reach 10 percent of global power generation by the year 2030, and much of that is likely to be located in desert areas, where sunlight is abundant. But the accumulation of dust on solar panels or ...
Mar 11, 2022
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Electric charge is a fundamental conserved property of some subatomic particles, which determines their electromagnetic interaction. Electrically charged matter is influenced by, and produces, electromagnetic fields. The interaction between a moving charge and an electromagnetic field is the source of the electromagnetic force, which is one of the four fundamental forces.
This text uses material from Wikipedia, licensed under CC BY-SA
