gallium nitride power devices

Video: Stackable GaN wall chargers expand charging capabilities while saving space

By Lisa McDonald / September 30, 2020

Having enough outlet space on campus is a perennial problem for college students. A new Kickstarter campaign looks to fund creation of stackable gallium nitride wall chargers, which could expand USB charging capabilities while saving space.

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Video: Say goodbye to brick-size wall chargers—and say hello to gallium nitride

By Lisa McDonald / March 6, 2019

Gallium nitride wall chargers are lighter, thinner, and, in most cases, cheaper than comparable silicon-based chargers. Verge Science takes a look at the potential this semiconductor holds to revolutionize the electronics industry.

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Other materials stories that may be of interest

By April Gocha / February 8, 2017

Coordinates of more than 23,000 atoms in iron-platinum nanoparticle mapped, ceramic matrix composites take flight in LEAP jet engine, and other materials stories that may be of interest for February 8, 2017.

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