1 Institute of Catalysis for Energy and Environment, College of Chemistry and Chemical Engineering, Shenyang Normal University, Shenyang 110034, P. R. China. zhaozhen1586@163.com.
2 College of Chemistry, Jilin University, Changchun 130012, P. R. China.
3 Alan G. MacDiarmid Institute, College of Chemistry, Jilin University, Changchun 130012, P. R. China.
4 State Key Laboratory of Inorganic Synthesis and Preparative Chemistry, College of Chemistry, Jilin University, Changchun 130012, P. R. China. qiaozhenan@jlu.edu.cn.
Correction for 'Co3O4-nanoparticle-entrapped nitrogen and boron codoped mesoporous carbon as an efficient electrocatalyst for hydrogen evolution' by Duihai Tang et al., Dalton Trans., 2019, DOI: 10.1039/c8dt05033c.