LCD screens have become a common piece of hardware in many households, replacing old cathode-ray tubes in TVs as well as computers. As the screens grow bigger and bigger, the flatness of their component layers becomes more important. An uneven middle layer in an LCD screen often results in “clouding”, also known as the mura effect. A patent application from a Chinese company aims to resolve clouding by using graphene.

March 29, 2013- Source:

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