Research team develops aqueous rechargeable batteries based on zinc anodes
Can we survive three minutes without air or three days without water? How about without batteries? Imagine not having a battery for three hours.
Nov 2, 2022
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139
Energy & Green Tech
Can we survive three minutes without air or three days without water? How about without batteries? Imagine not having a battery for three hours.
Nov 2, 2022
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139
Engineering
Wearable devices have garnered attention for their potential as sensors that could monitor various biomarkers, a means of drug delivery, medical devices and more. In order for these wearable devices to be functional and practical, ...
Oct 31, 2022
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55
Energy & Green Tech
A team of researchers has discovered a new mechanism to stabilize the lithium metal electrode and electrolyte in lithium metal batteries. This new mechanism, which does not depend on the traditional kinetic approach, has ...
Oct 27, 2022
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17
Energy & Green Tech
Despite their popular use today, lithium-ion batteries have the drawbacks of being toxic and expensive, with the added complication of a global supply shortage of the metal. For decades, researchers have tried to look for ...
Oct 27, 2022
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39
Engineering
Researchers have found that the irregular movement of lithium ions in next-generation battery materials could be reducing their capacity and hindering their performance.
Oct 14, 2022
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Engineering
A breakthrough in electric vehicle battery design has enabled a 10-minute charge time for a typical EV battery. The record-breaking combination of a shorter charge time and more energy acquired for longer travel range was ...
Oct 12, 2022
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4011
Energy & Green Tech
The number of newly registered electric vehicles (EVs) in Korea surpassed 100,000 units last year alone. Norway is the only other country to match such numbers. The core materials that determine the battery life and charging ...
Oct 6, 2022
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315
Engineering
Sodium-metal batteries (SMBs) are one of the most promising high-energy and low-cost energy storage systems for the next-generation of large-scale applications. However, one of the major impediments to the development of ...
Oct 5, 2022
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262
Energy & Green Tech
A team of researchers at Advanced Technology and New Materials Research Institute in Egypt has developed a fast and inexpensive way to synthesize alkali metallic phosphate nanocomposites for use in sodium-ion batteries. In ...
Energy & Green Tech
Professor Jong-Sung Yu's research group in the Department of Energy Science and Engineering at DGIST developed a technology for a porous silica interlayer by loading sulfur, an active material, in silica. This new approach ...
Sep 27, 2022
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In electronics, a battery or voltaic cell is a combination of many electrochemical Galvanic cells of identical type to store chemical energy and to deliver higher voltage or higher current than with single cells.
The battery cells create a voltage difference between the terminals of each cell and hence to its combination in battery. When an external electrical circuit is connected to the battery, then the battery drives electrons through the circuit and electrical work is done. Since the invention of the first Voltaic pile in 1800 by Alessandro Volta, the battery has become a common power source for many household and industrial applications, and is now a multi-billion dollar industry.
This text uses material from Wikipedia, licensed under CC BY-SA