Light enters the display, goes through a polarizer, and is twisted by a liquid crystal material. The first successful LCDs used two types of liquid crystals – chiral and nematic. By combining ...

In 1888, liquid crystals were identified by Austrian botanist Friedrich Reinitzer and German physicist Otto Lehmann. Studying the cholesterol in carrots using a temperature-controlled polarizing ...

This approach allows for the control of particle size and morphology by adjusting the emulsion parameters, such as the surfactant type and concentration, the liquid crystal-to-continuous phase ratio, ...

Liquid Crystals do not emit light themselves and ... This has become a common display type for mid-range to high-end phones. OLED & AMOLED utilizes 'organic' LEDs which emits light and in the ...