[HTML][HTML] Metal-phthalocyanine complexes as electrocatalysts for the multi-electron reduction of carbon dioxide

Z Ertekin, MD Symes - Applied Catalysis A: General, 2023 - Elsevier
The electrocatalytic conversion of the greenhouse gas CO 2 to reduced products is an area
of intensive research at the current time, as this offers a potential route for the production of …

Aging gracefully? Investigating iridium oxide ink's impact on microstructure, catalyst/ionomer interface, and PEMWE performance

X Lyu, J Foster, R Rice, E Padgett, EB Creel, J Li… - Journal of Power …, 2023 - Elsevier
In this study, we conducted a thorough investigation of the impact of aging iridium oxide (IrO
2) perfluorosulfonic acid ionomer ink for up to 14 days on the properties of the ink and the …

Trace level of atomic copper in N-doped graphene quantum dots switching the selectivity from C1 to C2 products in CO electroreduction

X Lyu, T Zhang, Z Li, CJ Jafta, A Serov, IH Hwang… - Materials Today …, 2023 - Elsevier
To unravel the relationship between trace Cu on the metal-free catalysts toward CO/CO 2
reduction reaction (CO/CO 2 RR), we investigated the effect of trace Cu loading in N-doped …

Large-scale synthesis of metal/nitrogen Co-doped carbon catalysts for CO2 electroreduction

X Lyu, D Anastasiadou, J Raj, J Wu, Y Bai, J Li… - Electrochimica …, 2023 - Elsevier
Here, we report a facile approach for synthesizing M–N–C catalysts (M= Co, Fe, Ni) at a
commercial scale without employing organic solvents. Our characterization efforts indicate …