In Situ Mechanistic Insights for the Oxygen Reduction Reaction in Chemically Modulated Ordered Intermetallic Catalyst Promoting Complete Electron Transfer

Autor:	Soumi Mondal, Debabrata Bagchi, Mohd Riyaz, Shreya Sarkar, Ashutosh Kumar Singh, C. P. Vinod, Sebastian C. Peter
Rok vydání:	2022
Předmět:	Oxygen Colloid and Surface Chemistry Electrons General Chemistry Hydrogen Peroxide Biochemistry Catalysis Platinum
Zdroj:	Journal of the American Chemical Society. 144(26)
ISSN:	1520-5126
Popis:	The well-known limitation of alkaline fuel cells is the slack kinetics of the cathodic half-cell reaction, the oxygen reduction reaction (ORR). Platinum, being the most active ORR catalyst, is still facing challenges due to its corrosive nature and sluggish kinetics. Many novel approaches for substituting Pt have been reported, which suffer from stability issues even after mighty modifications. Designing an extremely stable, but unexplored ordered intermetallic structure, Pd
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::848d554e55b7d6a2a3166beed8ecb882 https://pubmed.ncbi.nlm.nih.gov/35749229 Zobrazit plný text záznamu