ito target belongs to a kind of ceramic target, in recent years people for computer, TV, cell phone display screen pursuit more and more obvious, which also led to the ito target market demand. But the current ito technology development is not advanced enough, the development space is huge.
ITO material is an n-type semiconductor materials, the material includes ITO powder, target, conductive paste and ITO transparent conductive film. Its main applications are divided into flat panel display (FPD) industry, such as liquid crystal displays (LCD), thin-film transistor displays (TFT-LCD), electrically excited light displays (EL), field emission displays (FED), electrogenerated organic light-emitting flat panel displays (OELD), such as plasma displays (PDP).
Expanded Information:
Domestic demand for ITO targets has increased dramatically, and domestically produced ITO target density is low, can not meet the high-end flat panel display industry for target quality requirements. Only partially used in low-end liquid crystal products. At present, only Japan, the United States, Germany and a few other developed countries and regions in the world can produce ITO targets, and China's flat panel display industry demand for ITO targets 98% dependent on imports, therefore, research and development of ITO target production technology is the existing In the development of In deep-processing technology production enterprises preferred target.
Foreign ITO target production process and technical equipment has been more mature and stable. Its main preparation methods are hot isostatic pressing method, hot pressing method and sintering method.