Erratum: How to Make over 20% Efficient Perovskite Solar Cells in Regular (n-i-p) and Inverted (p-i-n) Architectures (Chem. Mater. (2018) 30:13 (4193-4201) DOI: 10.1021/acs.chemmater.8b00136)

Abstract

In Table 2, the typical values of the mentioned PbBr2 and PbI2 stock solution densities were given for 100 μL instead of 1 mL. Thus, the stated densities need to be shifted by one decimal place. The new Table 2, therefore, reads as follows, where 0.141 becomes 1.410 g/mL and 0.151 becomes 1.510 g/mL: In the equation to calculate the molarity of the stock solution, an error during formatting occurred. The correct equation is presented below. (Formula Presented).