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Tech Xplore on MSNNew method replaces nickel and cobalt in battery for cleaner, cheaper lithium-ion batteriesA team of McGill University researchers, working with colleagues in the United States and South Korea, has developed a new ...
eCOphite was developed from graphene monoxide, a material Hirschmugl and her colleagues discovered at UW-Milwaukee. It is the ...
A novel cathode material consisting of lithium, iron, and chlorine brings higher density, durability, and self-healing to ...
2d
Tech Xplore on MSNWhy thick battery electrodes fail: Chemistry, not structure, holds the keyThicker battery electrodes pack in more active materials, promising higher energy density. However, when it comes to ...
3d
Interesting Engineering on MSN100% in just 12 minutes: Radical lithium-sulfur EV battery could crush range anxietyA recent study outlines how lithium-sulfur batteries may finally overcome today's lithium-ion systems' charging speed and ...
3d
IEEE Spectrum on MSNChemical Process Produces Critical Battery Metals With No WasteIt’s certainly not an obvious choice as a source for battery materials. But that’s exactly how it’s viewed by a group of New Zealand engineers. Christchurch-based Aspiring Materials has developed a ...
When it comes to developing resilient battery materials, engineers much look to innovations in metal chemistries and ...
To effectively assess retired batteries from electric vehicles (EVs), it is indispensable to estimate the battery state-of-charge (SoC), as many aging characteristic parameters are sensitive to it.
A fast state of charge (SOC) estimation method is proposed based on simplified electrochemical model in this article. Firstly, the solution-phase and solid-phase lithium-ion diffusion models are ...
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