Mn(ii) sub-nanometric site stabilization in noble, N-doped carbonaceous materials for electrochemical CO2 reduction

Autor:	Janina Kossmann, Maria Luz Ortiz Sánchez-Manjavacas, Jessica Brandt, Tobias Heil, Nieves López-Salas, Josep Albero
Rok vydání:	2022
Předmět:	ddc:540 Materials Chemistry Metals and Alloys Ceramics and Composites Institut für Chemie General Chemistry Catalysis Surfaces Coatings and Films Electronic Optical and Magnetic Materials
Zdroj:	Chemical Communications
ISSN:	1364-548X 1359-7345
Popis:	The preparation of stable and efficient electrocatalysts comprising abundant and non-critical row-materials is of paramount importance for its industrial implementation. Herein, we present a simple synthetic route to prepare Mn(II) sub-nanometric active sites over a highly N-doped noble carbonaceous support. This support not only promotes a strong stabilization of the Mn (II) sites, improving its stability against oxidation, but also provides a convenient coordination environment in the Mn (II) sites able to produce CO, HCOOH and CH3COOH from the electrochemically CO2 reduction.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fd8c1b66f58784adf91f48821b56a591 https://doi.org/10.1039/d2cc00585a Zobrazit plný text záznamu