Electronics & Semiconductors
Scientists have spent decades searching for faster, more energy-efficient memory technologies for everything from large data centers to mobile sensors and other flexible electronics. Among the most promising data storage ...
Sep 9, 2021
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576
Energy & Green Tech
A team of researchers at Dalhousie University has found evidence that suggests a variation of a lithium nickel manganese cobalt battery (Li[Ni0.5Mn0.3Co0.2]O2) could last a hundred years. In their paper published in Journal ...
Energy & Green Tech
The batteries used to power electric vehicles have several key characterizing parameters, including voltage, temperature, and state of change (SOC). As battery faults are associated with abnormal fluctuations in these parameters, ...
Energy & Green Tech
Researchers have built a more efficient, more reliable potassium-oxygen battery, a step toward a potential solution for energy storage on the nation's power grid and longer-lasting batteries in cell phones and laptops.
May 13, 2019
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329
Energy & Green Tech
Simply by adding sugar, researchers from the Monash Energy Institute have created a longer-lasting, lighter, more sustainable rival to the lithium-ion batteries that are essential for aviation, electric vehicles and submarines.
Sep 10, 2021
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739
Energy & Green Tech
Electrical batteries are increasingly crucial in a variety of applications, from integration of intermittent energy sources with demand, to unlocking carbon-free power for the transportation sector through electric vehicles ...
Apr 9, 2021
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71
Energy & Green Tech
Researchers at the Department of Energy's Oak Ridge National Laboratory and the University of Tennessee, Knoxville, discovered a key material needed for fast-charging lithium-ion batteries. The commercially relevant approach ...
Sep 21, 2022
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299
Energy & Green Tech
Lithium-ion batteries are ubiquitous today, but that does not mean that they are the best solution for all areas of application. TU Wien has now succeeded in developing an oxygen-ion battery that has some important advantages. ...
Mar 22, 2023
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500
Energy & Green Tech
The next generation of electric vehicle batteries, with greater range and improved safety, could be emerging in the form of lithium metal, solid-state technology.
May 28, 2021
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29
Energy & Green Tech
(Tech Xplore)—One of the biggest challenges facing next-generation lithium-ion batteries in electric vehicles is finding ways to further increase the driving range. One way to do this is by increasing the battery voltage ...
