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Physicists find direct evidence of strong electron correlation in a 2D material for the first time

In recent years, physicists have discovered materials that are able to switch their electrical character from a metal to an insulator, and even to a superconductor, which is a material in a friction-free state that allows electrons to flow with zero resistance. These...

Chalmers team demonstrates high charge-carrier mobility graphene through simple process

Researchers at Chalmers University have reported on a surprisingly high charge-carrier mobility of graphene.”This finding shows that graphene transferred to cheap and flexible substrates can still have an uncompromisingly high mobility, and it paves the way for...
Researchers create miniscule graphene-MoS2 transistors

Researchers create miniscule graphene-MoS2 transistors

Researchers from China’s Tsinghua University and East China Normal University have created a transistor with the smallest gate length ever reported. This milestone was made possible by using graphene and molybdenum disulfide and stacking them into a...