[5] Z JIANG, T WANG, J PEI et al. Discovery of main group single Sb-N4 active sites for CO2 electroreduction to formate with high efficiency. Energy & Environmental Science, 13, 2856-2863(2020).
[15] W HE, R MA, Y ZHU et al. Renewable porous carbons prepared by KOH activation as oxygen reduction electrocatalysts. Journal of Inorganic Materials, 34, 1115-1122(2019).
[17] Y CHEN, Z LI, Y ZHU et al. Atomic Fe dispersed on N-doped carbon hollow nanospheres for high-efficiency electrocatalytic oxygen reduction. Adv. Mater., 31, e1806312(2019).