Particles don't always go with the flow (and why that matters)

It is commonly assumed that tiny particles just go with the flow as they make their way through soil, biological tissue, and ...
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Pusan National University researchers develop game-changing method to create safer, long-lasting lithium-ion batteries

The proposed approach allows precise and independent control of average composition, slope, and curvature of full concentration gradients in high-nickel cathodes, resulting in lithium-ion batteries ...

Gradient cathodes boost stability of Li-rich batteries

Recently, a research team led by Prof. Zhao Bangchuan from the Institute of Solid State Physics, Hefei Institutes of Physical Science, Chinese Academy of Sciences, in collaboration with Prof. Xiao Yao ...
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In situ generation of Li3N concentration gradient in 3D carbon-based lithium anodes for highly stable lithium metal batteries

image: The 3D carbon-based lithium anode with Li3N gradient and artificial solid electrolyte interphase (SEI) prevents dendrite propagation and volume expansion and promotes Li+ transmission. view ...