Tomography shows high potential of copper sulfide solid-state batteries

https://techxplore.com/news/2022-11-tomography-high-potential-copper-sulfide.html

"The formation of large crystallites enables a detailed investigation of the reaction by means of X-ray tomography. Thus, the (dis)charge reaction could be traced in 3D and for the first time the movement of the cathode particles within the battery could be tracked. In addition, it was shown that cracking can be effectively reduced by higher pressure"

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Advances in cathode composite design for sulfide-based all-solid-state batteries

https://techxplore.com/news/2024-07-advances-cathode-composite-sulfide-based.html

Battery research with the HZB X-ray microscope

https://www.eurekalert.org/news-releases/1065375