Publisher Correction: In situ nanocrystal confinement for efficient blue perovskite LEDs (Nature, (2026), 654, 8118, (375-382), 10.1038/s41586-026-10596-3)

Correction to: Naturehttps://doi.org/10.1038/s41586-026-10596-3 Published online 10 June 2026 In the version of this article initially published, the name of Ping Du was listed incorrectly (Du Ping); in the legend to Fig. 1i, the scale bar value “5 nm” appeared originally as “10 nm”; the Fig. 3c x-axis label now reading “Raman shift” appeared originally as “Raman”; the Fig. 4g,h legend descriptions of the insets were incorrect and are now amended; the Extended Data Fig. 1 legend was missing a figure title. The author name and text have been updated in the HTML and PDF versions of the article.