Effect of Variable Amine Pendants in the Secondary Coordination Sphere of Manganese Bipyridine Complexes on the Electrochemical CO2 Reduction

Autor: Wanwan Hong, Joakim B. Jakobsen, Dusanka Golo, Monica R. Madsen, Prof. Dr. Mårten S. G. Ahlquist, Prof. Dr. Troels Skrydstrup, Assoc. Prof. Steen U. Pedersen, Prof. Dr. Kim Daasbjerg

Publikováno v: ChemElectroChem, Vol 11, Iss 4, Pp n/a-n/a (2024)

Abstract The increasing concentration of CO2 in the atmosphere and its impact on the climate are matters of significant concern. Extensive research is being conducted on molecular catalysts to electrochemically reduce CO2 into valuable products to di

Externí odkaz: https://doaj.org/article/fe8997dd0199443cb72d2b3aae8bd166

Promoting Selective Generation of Formic Acid from CO2 Using Mn(bpy)(CO)3Br as Electrocatalyst and Triethylamine/Isopropanol as Additives

Autor: Dusanka Golo, Monica R. Madsen, Kim Daasbjerg, Marvin Heuschen, Steen Uttrup Pedersen, Troels Skrydstrup, Mårten S. G. Ahlquist, Magnus H. Rønne

Publikováno v: Madsen, M R, Rønne, M H, Heuschen, M, Golo, D, Ahlquist, M S G, Skrydstrup, T, Pedersen, S U & Daasbjerg, K 2021, ' Promoting Selective Generation of Formic Acid from CO 2 Using Mn(bpy)(CO) 3 Br as Electrocatalyst and Triethylamine/Isopropanol as Additives ', Journal of the American Chemical Society, vol. 143, no. 48, pp. 20491-20500 . https://doi.org/10.1021/jacs.1c10805

Urgent solutions are needed to efficiently convert the greenhouse gas CO2 into higher-value products. In this work, fac-Mn(bpy)(CO)3Br (bpy = 2,2′-bipyridine) is employed as electrocatalyst in reductive CO2 conversion. It is shown that product sele

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3b55ef8b85ec5e69788dff4fd05a1fe7
https://pure.au.dk/portal/da/publications/promoting-selective-generation-of-formic-acid-from-co2-using-mnbpyco3br-as-electrocatalyst-and-triethylamineisopropanol-as-additives(69765d60-463f-4b66-9db8-469146d30e9b).html

Two-phase bipolar electrografting

Autor: Henrik Jensen, Kim Daasbjerg, Monica R. Madsen, Steen Uttrup Pedersen, Line Koefoed

Publikováno v: Madsen, M R, Koefoed, L, Jensen, H, Daasbjerg, K & Pedersen, S U 2019, ' Two-phase bipolar electrografting ', Electrochimica Acta, vol. 317, pp. 61-69 . https://doi.org/10.1016/j.electacta.2019.04.186

Bipolar electrochemistry is a wireless technique by which surface modifications at the extremities of a conducting object can be accomplished. In this study a new methodology for doing simultaneous electrografting of two different organic films at ea

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::51186cad37fac01fcecb06ce09c858b3
https://doi.org/10.1016/j.electacta.2019.04.186

Evaluation of the Electrocatalytic Reduction of Carbon Dioxide using Rhenium and Ruthenium Bipyridine Catalysts Bearing Pendant Amines in the Secondary Coordination Sphere

Autor: Kim Daasbjerg, Peter Nørby, Steen Uttrup Pedersen, Troels Skrydstrup, Hans Christian D. Hammershøj, Magnus H. Rønne, Hong-Qing Liang, Monica R. Madsen, Joakim B. Jakobsen

Publikováno v: Madsen, M R, Jakobsen, J B, Rønne, M H, Liang, H, Hammershøj, H C D, Nørby, P, Pedersen, S U, Skrydstrup, T & Daasbjerg, K 2020, ' Evaluation of the Electrocatalytic Reduction of Carbon Dioxide using Rhenium and Ruthenium Bipyridine Catalysts Bearing Pendant Amines in the Secondary Coordination Sphere ', Organometallics, vol. 39, no. 9, pp. 1480-1490 . https://doi.org/10.1021/acs.organomet.9b00815

Carbon dioxide utilization through electrocatalysis is a promising pathway toward a more sustainable future. In this work the electrocatalytic reduction of carbon dioxide by ReI and RuII bipyridine complexes bearing pendant amines (N,N′-(([2,2′-b

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0c65ca29db14c633bedf033890a31dd8
https://pure.au.dk/portal/da/publications/evaluation-of-the-electrocatalytic-reduction-of-carbon-dioxide-using-rhenium-and-ruthenium-bipyridine-catalysts-bearing-pendant-amines-in-the-secondary-coordination-sphere(a50c2d85-7254-4c7e-9187-bc20d3ef1c49).html

Ligand-Controlled Product Selectivity in Electrochemical Carbon Dioxide Reduction Using Manganese Bipyridine Catalysts

Autor: Kim Daasbjerg, Émile Escoudé, Seunghwan Eom, Hans Christian D. Hammershøj, Steen Uttrup Pedersen, Magnus H. Rønne, Dennis U. Nielsen, Monica R. Madsen, Troels Skrydstrup, Joakim B. Jakobsen, Mu-Hyun Baik, Dasol Cho

Publikováno v: Rønne, M H, Cho, D, Madsen, M R, Jakobsen, J B, Eom, S, Escoudé, É, Hammershøj, H C D, Nielsen, D U, Pedersen, S U, Baik, M H, Skrydstrup, T & Daasbjerg, K 2020, ' Ligand-Controlled Product Selectivity in Electrochemical Carbon Dioxide Reduction Using Manganese Bipyridine Catalysts ', Journal of the American Chemical Society, vol. 142, no. 9, pp. 4265-4275 . https://doi.org/10.1021/jacs.9b11806

Electrocatalysis is a promising tool for utilizing carbon dioxide as a feedstock in the chemical industry. However, controlling the selectivity for different CO2 reduction products remains a major challenge. We report a series of manganese carbonyl c

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a80492f2e671a6e73aaa63743a15fce0
https://pubmed.ncbi.nlm.nih.gov/32022558