Liquid-Crystal Displays:Fabrication and Measurement of a Twisted Nematic Liquid-Crystal Cell

摘要

Examples of technologies that utilize the liquid crystalline phase of matter are not difficult to find.The liquid-crystal display is the most common application:twisted nematic liquid-crystal displays are found in digital wristwatches,microwave ovens,mobile phones,and video recorders.Worldwide,sales of flat-screen liquid-crystal displays have been projected to reach