Tag: Li-ion conductivity

Using impedance spectroscopy to probe conductivity properties in electrode materials

To kick off the working group on “Electronic and Ionic Conduction of Electrode Materials” at the Danish Battery Symposium 2016, Daniel Sørensen held a short presentation about the use of impedance spectroscopy to obtain values related to conductivity properties in electrode materials. Steen and Eivind mentioned that the impedance measured was very dependent on the …

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Permanent link to this article: http://batteriselskab.dk/event/presentation/using-impedance-spectroscopy-to-probe-conductivity-properties-in-electrode-materials.htm

Metal borohydrides as solid-state electrolytes

Storage of renewable energy is essential in order to create a new sustainable energy economy e.g. directly as electricity in a Li-battery or indirectly as hydrogen in a solid state metal hydride.1 Batteries are rechargeable but have moderate life time and limited energy storage capacity. Metal borohydrides can store considerable amounts of energy as hydrogen …

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Permanent link to this article: http://batteriselskab.dk/event/presentation/metal-borohydrides-as-solid-state-electrolytes.htm