Publisher Correction: Selective enhancement of optical nonlinearity in two-dimensional organic-inorganic lead iodide perovskites.

Saouma, F O; Stoumpos, C C; Wong, J; Kanatzidis, M G; Jang, J I · Nat Commun · 2017

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Abstract

In the PDF version of this article, Eq. 5 is missing all elements after the equals sign. The correct version of Eq. 5 is given below. The HTML version of the paper was correct from the time of publication.[Formula: see text].