gallium nitride devices Archives | The American Ceramic Society

gallium nitride devices

Color-tunable gallium nitride LEDs may light the future

By April Gocha / May 24, 2019

By controlling the emission states of europium ions in doped gallium nitride, scientists found they can emit various colors of light from a single LED.

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Controlled spalling fabricates thin films of gallium nitride and could drastically change semiconductor industry

By April Gocha / July 18, 2017

IBM scientists report that they have developed a simple technique to peel extremely thin layers of gallium nitride from a bulk wafer of the material—a breakthrough in manufacturing techniques for this expensive material.

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