By adding strain, researchers improve metallic glass

Metallic glasses—materials with the strength of metal, but moldable like plastic—are being developed for a broad range of applications. Controlling the formation of metallic glasses and their resulting properties in bulk ...

Imaging a molecular switch

Scanning probe microscopes like the scanning tunneling microscope and the atomic force microscope give researchers valuable information about individual molecules. One of the most interesting areas of research is molecular ...

How metal atoms can arrange themselves on an insulator

In order to produce tiny electronic memories or sensors in the future, it is essential to be able to arrange individual metal atoms on an insulating layer. Scientists at Bielefeld University's Faculty of Chemistry have now ...

Single atoms as a catalyst

For years, the metal nanoparticles used in catalysts have been getting smaller and smaller. Now, a research team at TU Wien in Vienna, Austria have shown that everything is suddenly different when you arrive at the smallest ...

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