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CU Researchers Develop LED Tech Using Gold-Copper Nanoclusters
The New Indian Express Kannur
|June 16, 2025
Team achieves 12.6% efficiency, among the highest for nanocluster-based LEDs globally
RESEARCHERS at the University of Calicut have made a significant breakthrough in next-generation light-emitting diode (LED) technology by engineering an innovative LED device using gold-copper alloy nanoclusters. The cutting-edge research, spearheaded by Dr. Shibu Sidharth and his PhD student Dr. Rival Jose from the Department of Nanoscience and Technology, has resulted in the creation of a nanocluster-based LED (NC-LED) that delivers a saturated pure red emission with an external quantum efficiency (EQE) of 12.6%—among the highest ever recorded for its class.
Dit verhaal komt uit de June 16, 2025-editie van The New Indian Express Kannur.
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