hBN with platinum (IMAGE)

Penn State

hBN with platinum

Caption

Defects in the lattice structure of hexagonal boron nitride can be detected with photoluminescence. Researchers shine a light with a color or energy on the material and get a different color from the defect. In addition, the figure shows hydrogen bubbles being generated from these defects that contain catalyst atoms (gray and dark spheres attached to the vacancies).

Credit

Elizabeth Flores-Gomez Murray, Yu Lei and Kazunori Fujisawa, Penn State

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non commercial use only

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