Highly Efficient Perovskite Solar Cells Enabled by Multiple Ligand Passivation

Adv. Energy Mater. 2020, 10, 1903696 DOI: 10.1002/aenm.201903696 In the originally published manuscript, on Page 4, a number of errors related to binding energies were made. The corrected text is below, Figure S4a (Supporting Information) shows the peaks corresponding to S-2p3/2 and S-2p1/2 with binding energies at 164.13 and 165.29 eV, respectively.[17] The Pb2+-4f7/2 and Pb2+-4f5/2 peaks derived from the first scan is determined to be 138.63 and 143.51 eV, respectively (Figure 3a). In the supporting information file of the same manuscript, on Page 2, in the “Device fabrication” an error related to the protocol for ligand modification was made. The corrected text is below, For ligand modification, 0.5 mg pentaerythritol tetrakis(3-mercaptopropionate) (ML) is dissolved in 1 mL CB and spun on top of perovskite, These errors do not affect the conclusions of the report. The authors apologize for any inconvenience caused.