LIQUID CRYSTAL BOX AND MANUFACTURING METHOD THEREFOR, AND DISPLAY DEVICE

摘要

A liquid crystal box and a manufacturing method therefor, and a display device. The liquid crystal box comprises: two substrates (31, 33); and a liquid crystal layer (32), the liquid crystal layer (32) being located between the two substrates (31, 33) and provided with ferroferric oxide nano-particles (320). By adding ferroferric oxide nano-particles (320), capable of generating heat under the action of a voltage, into a liquid crystal layer (32), the coefficient of viscosity of a liquid crystal (321) is greatly reduced.