1 Shanghai Electrochemical Energy Devices Research Center, Department of Chemical Engineering, Shanghai Jiao Tong University, Shanghai, 200240, China. zfma@sjtu.edu.cn.
2 Sinopoly Battery Research Center, Shanghai, 200240, China.
Retraction of 'Prussian blue without coordinated water as a superior cathode for sodium-ion batteries' by Dezhi Yang et al., Chem. Commun., 2015, 51, 8181-8184, https://doi.org/10.1039/C5CC01180A.