New 2D Material

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A new two-dimensional material has been discovered, thanks to a team of Danish and Italian scientists. The research, led by physicists at Aarhus University, succeeded in the first structural investigation of single-layer vanadium disulphide (VS2).
Image result for vanadium disulfide
VS2 is known as a transition metal. Dr Charlotte Sanders of Aarhus University explained the importance of the new findings: "Theoretical studies suggest that single-layer VS2 might exhibit very interesting physics, including magnetism and strong correlations. In fact, magnetism in single-layer materials has only recently been observed, and is still quite rare. So, the possibility that this material might be magnetic is exciting."
Image result for vanadium disulfide
To make the single layer of VS2, the researchers "evaporated vanadium onto a clean gold surface at room temperature. They then heated the sample in the presence of sulphur-containing molecules that react with the vanadium to produce the VS2."

Because this discovery is so new to me, and the world, it is hard to predict what this could be used for.  One possibility could be placing a layer of VS2 onto anything to make the surface magnetic, because it is so thin.

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