Correction to: Frogspawn-Coral-Like Hollow Sodium Sulfide Nanostructured Cathode for High-Rate Performance Sodium–Sulfur Batteries (Advanced Energy Materials, (1803251), 10.1002/aenm.201803251)

Adv. Energy Mater. 2018, 8, 1803251 A passage on page five contained a number of typographical errors. These errors affected the chemical formulae contained therein. The corrected passage is as follows: For Na₂S-P₂S₅ complex, the main peaks at 386 and 418 cm⁻¹ correspond to the presence of edge-shared P² short-range order (SRO) group (PS₃⁻), indicating the formation of branching network of Na–P–S (Na:P = 1:1),^{[42–44,46–48]} while the main peak at 482 cm⁻¹ is ascribed to the existence of S–S bond.^[46–48] As to the prepassivated Na, the three shoulders and one peak appearing at 380, 403, 424, and 462 cm⁻¹ can be ascribed to the presence of P^1P SRO group (P₂S₆⁴⁻) and P¹ SRO group (P₂S₇⁴⁻) as molecular anion or terminating unit (Na:P = 2:1), as well as P⁰ SRO group (PS₄³⁻) as isolated tetrahedra (Na:P = 3:1).^[46–48] Thus, the Raman spectrum of the Na surface after passivation indicates that the amorphous Na–P–S protection layer possibly consists of Na₃PS₄, Na₄P₂S₇, and Na₄P₂S₆ on metallic Na due to the reaction between Na–P–S complex and Na. Meanwhile, the P² group peak at 386 cm⁻¹ slightly shifts to 390 cm⁻¹ and the peak for the S–S bond disappears, indicating the disintegration of P² SRO branching network when forming the Na–P–S passivation layer. The authors apologize for any inconvenience that this mistake may have caused.