Oxygen reduction reaction activity of LaMn1-xCoxO3-graphene nanocomposite for zinc-air battery

DOI: 10.1016/j.electacta.2015.02.048 Authors: Jie Hu, Lina Wang, Lina Shi, Hao Huang Abstract: N/A

Analytical Procedure for Accurate Comparison of Rotating Disk Electrode Results for the Oxygen Reduction Activity of Pt/C

DOI: 10.1149/2.036405jes Authors: Yannick Garsany, Junjie Ge, Jean St‐Pierre, Richard Rocheleau, Karen Swider‐Lyons Abstract: Rotating disk electrode (RDE) voltammetry has been touted as a simple means for benchmarking the oxygen reduction reaction (ORR) activity of...

Graphene-Based Non-Noble-Metal Catalysts for Oxygen Reduction Reaction in Acid

DOI: 10.1021/cm2000649 Authors: Hye Ryung Byon, Jin Suntivich, Yang Shao‐Horn Abstract: Non-noble-metal catalysts based on Fe–N–C moieties have shown promising oxygen reduction reaction (ORR) activity in proton exchange membrane fuel cells (PEMFCs). In this study, we...

Koutecky-Levich analysis applied to nanoparticle modified rotating disk electrodes: Electrocatalysis or misinterpretation

DOI: 10.1007/s12274-013-0372-0 Authors: Justus Masa, Christopher Batchelor‐McAuley, Wolfgang Schuhmann, Richard G. Compton Abstract: The application of naive Koutecky-Levich analysis to micro- and nano-particle modified rotating disk electrodes of partially covered...

Electrochemical Impedance Spectroscopy of Oxygen Reduction Reaction (ORR) in a Rotating Disk Electrode Configuration: Effect of Ionomer Content and Carbon-Support

DOI: 10.1149/2.0141506jes Authors: Ramesh K. Singh, Ruttala Devivaraprasad, Tathagata Kar, Arup K. Chakraborty, Manoj Neergat Abstract: Oxygen reduction reaction (ORR) in acidic media is investigated at various potentials in a thin-film rotating disk electrode...