The first electronic paper was developed at Xerox's Palo Alto Research Center in the 1970s. It used a thin sheet of Xerox Gyricon plastic, containing millions of charged beads with black and white ...

Electronic paper, also known as e-paper or electronic ink (E Ink), is a display technology that mimics the appearance of ordinary paper. It utilizes the principles of electrophoresis to create a ...

Discotic liquid crystals can be used for a variety of electronic and optical applications ... with this method are human skin, metals, paper, leaves, fruit and vegetables. This certainly promises ...