Graphene-based nanoparticle composites attract considerable attention due to their unique properties and the large variety of possible applications, such as sensing, energy storage, and catalysis. The ...
In new research published this week in Nature, Weizmann Institute scientists introduce a powerful tool to explore quantum phenomena — the cryogenic Quantum Twisting Microscope (QTM). Using this ...
Argonne National Laboratory has discovered that nanoparticles of gold act unusually when close to the edge of graphene. This could be big for the development of new sensors and quantum devices.
Support grids are a key part of electron microscopy measurements; the choice of the grid can directly influence the quality and accuracy of the final image. This is particularly true for transmission ...
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Electron Microscope Hack to See Graphene
Using a STEM-in-SEM conversion holder, we can convert a scanning electron microscope into a scanning transmission microscope. Neat... ==== Timeline ==== 0:00 Intro 0:27 How an SEM works 1:50 ...
Graphene, a material that consists of a lattice of carbon atoms, one atom thick, is widely touted as being the most electrically conductive material ever studied. However, not all graphene is the same ...
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