Tag: electrochemical

In situ synchrotron XRD on a capillary Li-O2 battery

In situ studies give an opportunity to explore systems with a minimum of external interference. As Li-air batteries hold the promise for a future battery technology the investigation of the discharge and charge components of the cathode and anode is of importance, as these components may hold the key to making a large capacity rechargeable …

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Permanent link to this article: http://batteriselskab.dk/event/presentation/in-situ-synchrotron-xrd-on-a-capillary-li-o2-battery.htm

Introduction and TiO2

General introduction to the battery group at Aarhus University and description of how they take advantage of a closely integrated feedback loop between synthesis, structure characterization and electrochemical properties. The battery test cells used in the group is described, including the in-situ split flat cell used to do in-situ XRD tests. Check out the presentation here

Permanent link to this article: http://batteriselskab.dk/event/presentation/introduction-and-tio2.htm

Battery Activities at DTU Energy Conversion: From fundamental mechanisms to applications

The activities at DTU Energy Conversion span a wide range of different aspects of battery materials and technologies, ranging from the fundamental understanding of mechanisms in novel battery chemistries over in situ characterization of transport and degradation mechanisms to commercial applications and testing of battery modules. Common for the activities is a close integration of …

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Permanent link to this article: http://batteriselskab.dk/event/presentation/battery-activities-at-dtu-energy-conversion-from-fundamental-mechanisms-to-applications.htm

Fundamental considerations on energy density, power density and safety of batteries

The presentation will give a brief analysis of the possibilities that the periodic table give us for construction of batteries with high energy densities. As power densities are as important as energy densities, the importance of the characters of electrolyte and electrodes (liquid, solid, porosity, structure), and of the nature of the electrode reactants (solid, …

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Permanent link to this article: http://batteriselskab.dk/event/presentation/fundamental-considerations-on-energy-density-power-density-and-safety-of-batteries.htm