Cite
MLA Citation
Yongcheng Li et al.. “Preparation of Fe–N–C catalysts with FeNx (x = 1, 3, 4) active sites and comparison of their activities for the oxygen reduction reaction and performances in proton exchange membrane fuel cells.” Journal of materials chemistry, vol. 7, no. 45, 2019, pp. 26147–26153. http://access.bl.uk/ark:/81055/vdc_100095331134.0x000015