Sentences with phrase «different electrode materials»

Not exact matches

Unlike traditional supercapacitors, which use the same material for both electrodes, the anode and cathode in an asymmetric supercapacitor are made up of different materials.

We have a short time period, and so we do about a billion experiments at a time, where we can genetically engineer our viruses to express different random peptide sequences and we can, you know, [in] about a one microliter sample we can introduce about a billion different viruses to a semiconductor wafer or an electrode and have them see if they can actually molecularly imprint it or try to do a chemical and physical map to it so that they can actually then have a template to grow that material.

But in a paper posted online today in Nature Nanotechnology, the MIT team, led by materials scientist Yang Shao - Horn, took a very different approach: using carbon nanotubes to replace the oxide - based positive electrode.

Developing a mathematical model of a multilayered polymer cantilever coated with metal electrodes, the researchers systematically calculated how different material parameters affected the energy output.

An international team led by researchers from the U.S. Department of Energy's Lawrence Berkeley National Laboratory (Berkeley Lab) used advanced techniques in electron microscopy to show how the ratio of materials that make up a lithium - ion battery electrode affects its structure at the atomic level, and how the surface is very different from the rest of the material.

Scientists in the consortium will be studying different materials that could be used for a lithium - metal battery's positive electrode, while working to prevent unwanted chemical reactions that could impair the battery's performance.