Mind the (green) gap | Newswise: News for Journalists

Credit: The Grainger College of Engineering

Electrical and Computer Engineering professor Can Bayram with The Grainger College of Engineering.

Credit:

The cover of the journal issue that features this research (left) with the highlight image enlarged (right). The highlight image shows defects trapped inside the grooves, leaving a perfect active layer surface of cubic-phase material.

« Mind the (green) gap

Credit:

Closing the green gap: green emission with only 16% indium content which is much lower than hexagonal phase materials (left) and 32% IQE which is comparable to hexagonal phase materials and higher than conventional cubic active layers (right)

« Mind the (green) gap

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