Recently, Samsung Institute of Advanced Technology and Sungkyunkwan University in Korea published an article in the journals Science and Science Express. They stated that they have synthesized a graphene crystal that can be used for industrial and commercial scale. produce.

It is reported that the thickness of the graphene is only equivalent to one atom, but its electron mobility is 100 times that of silicon, its durability is even higher than steel, and it has very good thermal conductivity and ductility. In addition, its application prospects are very broad. Graphene is by far the most powerful material in the world and can be used to produce next-generation electronic products such as flexible screens and wearable devices. Graphene may also become a replacement for silicon, used in the manufacture of ultra-micro transistors, and the production of future supercomputers. However, the current research is still in a relatively early stage. To synthesize available graphene materials today, multiple graphene crystals need to be combined, but this approach will lead to the loss of conductivity of the material.
In 2004, Andre Geim and Kostya Novoselov of the University of Manchester in the United Kingdom discovered graphene and won the 2010 Nobel Prize in physics. In recent years, companies such as Samsung, Nokia, and IBM are also strengthening research in this area.

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