Energy & Green Tech
Due to the worldwide growth of electric vehicles, there has been a rise in demand for next-generation secondary batteries with higher capacity and faster charging than the lithium-ion batteries currently in use. Lithium metal ...
19 hours ago
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Energy & Green Tech
Costa Rica, a country where open pit mining is banned, has become a leader in the extraction of heavy metals such as lithium—not from the Earth, but old batteries.
Mar 13, 2023
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Engineering
New lithium metal batteries with solid electrolytes are lightweight, inflammable, pack a lot of energy, and can be recharged very quickly, but they have been slow to develop due to mysterious short circuiting and failure. ...
Jan 30, 2023
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Energy & Green Tech
Within construction of long-cycling practical lithium sulfur (Li-S) batteries, the protection of the Li metal anode is a primary focus. Rapidly growing attention is being paid to the protection of the Li metal anode in working ...
Jan 18, 2023
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4
Engineering
Clean energy is the leading solution for climate change. But solar and wind power are inconsistent at producing enough energy for a reliable power grid. Alternatively, lithium-ion batteries can store energy but are a limited ...
Jan 13, 2023
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68
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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Energy & Green Tech
How many rechargeable lithium-ion batteries are you wearing? How many are in your general vicinity?
Dec 12, 2022
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88
Energy & Green Tech
Scientists from Nanyang Technological University, Singapore (NTU Singapore) have developed a technique to convert waste paper, from single-use packaging and bags, and cardboard boxes, into a crucial component of lithium-ion ...
Nov 23, 2022
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74
South Korea's LG Chem signed an agreement with the US state of Tennessee to build a $3.2 billion cathode materials plant for electric vehicle batteries, the company said Tuesday.
Nov 22, 2022
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19
Engineering
For the last few decades, battery research has largely focused on rechargeable lithium-ion batteries, which are used in everything from electric cars to portable electronics and have improved dramatically in terms of affordability ...
Nov 4, 2022
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