Halide nanocrystal array emitting light
A rendering of a halide nanocrystal array emitting light. Researchers developed a technique to "grow" halide perovskite nanocrystals -- delicate materials with superior optoelectronic properties -- with precise control over the location and size of each individual crystal. The method allows the researchers to integrate the crystals into nanoscale light-emitting diodes, or nanoLEDs.
[Research supported by U.S. National Science Foundation grant DMR 2144136.]
Learn more in the NSF Research News story Researchers grow precise arrays of nanoLEDs. (Date of image: Unknown; date originally posted to NSF Multimedia Gallery: Sept. 15, 2023)
Credit: Courtesy of Sampson Wilcox/RLE
Images and other media in the National Science Foundation Multimedia Gallery are available for use in print and electronic material by NSF employees, members of the media, university staff, teachers and the general public. All media in the gallery are intended for personal, educational and nonprofit/non-commercial use only.
Images credited to the National Science Foundation, a federal agency, are in the public domain. The images were created by employees of the United States Government as part of their official duties or prepared by contractors as "works for hire" for NSF. You may freely use NSF-credited images and, at your discretion, credit NSF with a "Courtesy: National Science Foundation" notation.
Additional information about general usage can be found in Conditions.
Download the high-resolution JPG version of the image. (298.1 KB)
Use your mouse to right-click (Mac users may need to Ctrl-click) the link above and choose the option that will save the file or target to your computer.