Nanowire Heterojunction-RedGreenBlue (IMAGE)

DOE/Lawrence Berkeley National Laboratory

Nanowire Heterojunction-RedGreenBlue

Caption

A cesium lead iodide-cesium lead bromide-cesium lead chloride heterojunction nanowire simultaneously emitting red, green, and blue light under UV excitation.

Credit

Letian Dou/Berkeley Lab and Connor G. Bischak/UC Berkeley

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