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PNNL: single-crystal nickel-rich cathode holds promise for next-generation Li-ion batteries

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High-energy nickel (Ni)–rich cathode will play a key role in advanced lithium (Li)–ion batteries, but it suffers from moisture sensitivity, side reactions, and gas generation. We observe reversible planar gliding and microcracking along the (003) plane in a single-crystalline Ni-rich cathode. —Bi et al.

Li-ion 418
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ARPA-E awarding $39M to 16 projects to grow the domestic critical minerals supply chain

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The University of Texas at Arlington will develop acoustic stimulation and electrolytic proton production to produce lithium (Li) and nickel (Ni) from CO 2 -reactive minerals and rocks that contain calcium (Ca) and magnesium (Mg), while sequestering CO 2 in the form of carbonate solids. Travertine Technologies.

Supplies 345
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Take a detailed look at 7 types of energy storage batteries

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Energy storage is storing energy through a medium or device and releasing it when needed. Sodium-sulfur battery: Sodium-sulfur battery is a secondary battery with sodium metal as the negative electrode, sulfur as the positive electrode, and ceramic tube as the electrolyte diaphragm. Classification of energy storage.