Mechanical Blue LED: HKU engineers shifted GaN emission from UV to blue by mechanical straining
April 28, 2026
April 28, 2026
HONG KONG, April 28 -- The University of Hong Kong issued the following news release:
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Mechanical Blue LED: HKU engineers shifted GaN emission from UV to blue by mechanical straining
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A research team from the Faculty of Engineering at the University of Hong Kong (HKU) has recently achieved a significant scientific breakthrough. Researchers have successfully used mechanical stretching technology to dynamically control the emission colour o . . .
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Mechanical Blue LED: HKU engineers shifted GaN emission from UV to blue by mechanical straining
*
A research team from the Faculty of Engineering at the University of Hong Kong (HKU) has recently achieved a significant scientific breakthrough. Researchers have successfully used mechanical stretching technology to dynamically control the emission colour o . . .