Engineering
Scientists from Peter the Great St.Petersburg Polytechnic University (SPbPU) are developing a technology for printing the electrodes for miniature li-ion batteries using an inkjet printer. The ongoing research may help to ...
Nov 20, 2019
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Energy & Green Tech
Currently, most cathode materials used in batteries for electric vehicles are layered oxides composed of nickel for over 60% of the transition metals. Using nickel-rich layered oxide is advantageous in establishing the mileage ...
Feb 8, 2023
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Engineering
Under the challenge of climate change and the demand for clean energy, there have been rising concerns about the manufacturing of batteries with a high level of safety and higher capacity, which is crucial for supporting ...
Mar 8, 2023
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Electronics & Semiconductors
Finding a simple and efficient green energy conversion technology is an essential component of the plan to achieve carbon neutrality and sustainable green energy while also satisfying the increased demand for electrical power.
Feb 27, 2023
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Energy & Green Tech
Lithium batteries power our phones, computers, many of our cars and even our drills and weedwhackers. But as technology advances, can they keep up in their current format? No, but there is a way forward, according to a new ...
Oct 12, 2023
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Energy & Green Tech
A research group led Prof. Fei Wei and Chenxi Zhang in Tsinghua University has published a perspective paper that evaluates the progression from deep-rooted fossil-fuel-dependent technologies to innovative strategies aimed ...
Apr 29, 2024
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Energy & Green Tech
Diesel engines far outpace gasoline engines when it comes to miles-per-gallon for freight-hauling heavy-duty trucks. And thanks to advances in technology, today's diesel engines emit far lower levels of pollutants, including ...
Aug 4, 2021
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Energy & Green Tech
Rechargeable solid-state lithium batteries are an emerging technology that could someday power cell phones and laptops for days with a single charge. Offering significantly enhanced energy density, they are a safer alternative ...
Jul 9, 2024
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Energy & Green Tech
Lithium iron phosphate is one of the most important materials for batteries in electric cars, stationary energy storage systems and tools. It has a long service life, is comparatively inexpensive and does not tend to spontaneously ...
Aug 21, 2024
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10
Engineering
When it comes to making batteries that last longer, a team of researchers including engineers at Brown University and Idaho National Laboratory believes the key might be in how things get clean—specifically how soap works ...
Nov 8, 2023
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