Increasing Adoption of Smartphones to Boost Demand for High Purity Alumina - 0 views
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ajinkyak on 29 Jan 21High purity alumina (HPA) is a high-purity form of aluminum oxide. It is majorly used in production of synthetic sapphire, LED lighting, lithium ion batteries, plasma display screen, photovoltaic cells, sodium lamps, phosphor, and optical lenses.