Figure | µLEDs with stable green emission. (IMAGE)

Light Publishing Center, Changchun Institute of Optics, Fine Mechanics And Physics, CAS

Figure | µLEDs with stable green emission.

Caption

(a) Schematic of the InGaN/AGaN multiple-quantum-well nanowire array. (b) The peak wavelength of the device’s electroluminescence stays constant over one order of magnitude of change in current injection. (c) The current voltage characteristics of a device that shows good rectification ratio and strong green emission visible to the eyes.

Credit

by Yuanpeng Wu , Yixin Xiao , Ishtiaque Navid , Kai Sun , Yakshita Malhotra , Ping Wang , Ding Wang , Yuanxiang Xu , Ayush Pandey , Reddeppa Maddaka , Walter Shin , Jiangnan Liu , Jungwook Min, Zetian Mi

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