Nanosys is a leading innovator and supplier of quantum dot technology for advanced displays. Founded in 2001, the company develops and manufactures quantum dots - tiny semiconductor crystals that emit light when stimulated. Nanosys' quantum dots are used to enhance the color and brightness of LCD, LED, and OLED displays in products like televisions, monitors, and tablets. The company's flagship technology is its Quantum Dot Enhancement Film (QDEF), which contains red and green quantum dots that convert blue LED backlighting into pure white light, resulting in displays with more vibrant colors and higher brightness. As of 2021, Nanosys had shipped over 50 million units of quantum dot products. In addition to QDEF, Nanosys is developing next-generation technologies like electroluminescent quantum dots for NanoLED displays. In September 2023, Nanosys' quantum dot business was acquired by advanced materials manufacturer Shoei Chemical, though Nanosys continues to operate as a brand under Shoei.
Key customers and partnerships
Nanosys' quantum dot technology has been adopted by nine out of the top ten TV manufacturers globally. The company has partnered with 3 million and LMS Global to incorporate its quantum dots into display films. Nanosys announced that Hisense, TCL, Vizio and other major consumer electronics brands would be launching new display products using its xQDEF quantum dot technology. Nanosys has also collaborated with Bready Advanced Materials to produce air-stable, barrier-free quantum dot film components for displays.
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