Schematical principle of a lithium-sulfur battery

Описание к видео Schematical principle of a lithium-sulfur battery

The video visualizes the (electro-) chemical charging and discharging cycle of a Lithium-Sulfur battery. Through high specific energies at low material costs Lithium-Sulfur batteries overcome the limitations of today’s Li-ion batteries. However, fast degradation processes and the need for high content of inactive materials have been limiting the performance of Li-S-cells so far.

To overcome these limitations a fundamental understanding of the complex conversion and degradation cycles as well as new material and cell design concepts are required. IWS addresses these challenges in several R&D projects.


More details:
http://www.iws.fraunhofer.de/en/cente...

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