Global OLED materials market is projected to reach $27,818.4 million by 2023. Increase in demand for smartphones, increasing demand of OLED from the automotive industry, and rise in disposable income are some of the major factors driving the growth of the OLED materials market. the market is segmented into cathode, emissive layer (EML), electron transport layer (ETL), hole injection layer (HIL), anode, ... Read more