SEOUL: The world's biggest TV makers, Samsung Electronics Co Ltd and LG Electronics Inc, are turning to quantum dot technology for their next-generation TVs as it could still be years before OLED is affordable for the mass market.
The nascent technology involves incorporating a film of tiny light-emitting crystals into regular liquid crystal displays (LCD). The manufacturing process is relatively straightforward and offers improved picture quality at much cheaper cost than using organic light-emitting diodes (OLED).
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