[2D materials] – Stretched to the limit and sparkling on curved surfaces
23 février 2020
Two-dimensional (2D) materials could offer new building blocks for future technologies — but only if scientists can control growth and properties. Strain, caused by “stretching” or “bunching” the atomic structure as a crystal grows, is one way to control these properties.
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[Energy Storage] – Scientists learn more about the first hours of a lithium-ion battery’s life
23 février 2020
The first hours of a lithium-ion battery’s life largely determine just how well it will perform. In those moments, a set of molecules self-assembles into a structure inside the battery that will affect the battery for years to come.
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