Co(OH)2@PANI Hybrid Nanosheets with 3D Networks as High‐Performance Electrocatalysts for Hydrogen Evolution Reaction

Adv. Mater. 2015, 27, 7051–7057 It has come to the authors' attention that the Figure 3b,c and Figure S8 and S9 in the Supporting Information of the originally published article were incorrect. The corrected Figure 3b,c and Figure S8 and S9 are shown below. Further, the text in the article should be revised as follows: On page 7053, “ca. 0.4 eV” should be revised as “ca. 0.61 eV for Co 2p3/2 and ca. 0.49 eV for Co 2p1/2”; “5 cm−1” should be revised as “5 cm−1 and 30 cm−1”; and “3–6 cm−1” should be revised as “≈1–40 cm−1”. The data analysis and conclusions are not affected by this unintentional error.