Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Asa W. Nichols"'
Autor:
Asa W. Nichols, Charles W. Machan
Publikováno v:
Frontiers in Chemistry, Vol 7 (2019)
The generation of fuels and value-added chemicals from carbon dioxide (CO2) using electrocatalysis is a promising approach to the eventual large-scale utilization of intermittent renewable energy sources. To mediate kinetically and thermodynamically
Externí odkaz:
https://doaj.org/article/ba6d74840f694c9c85927993aca4ad44
Autor:
Diane A. Dickie, Julia M. Dressel, Emma N. Cook, Peter R. Miedaner, Yunqiao J. Gan, Asa W. Nichols, Charles W. Machan, Hannah S. Shafaat
Publikováno v:
J Am Chem Soc
Generally, cobalt-N(2)O(2) complexes show selectivity for hydrogen peroxide during electrochemical dioxygen (O(2)) reduction. We recently reported a Co(III)-N(2)O(2) complex with a 2,2′-bipyridine-based ligand backbone which showed alternative sele
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7c733ae6ee77b5f17d3aa1493b0e69cc
https://doi.org/10.1021/jacs.1c03381
https://doi.org/10.1021/jacs.1c03381
Autor:
Asa W. Nichols, Lucas A. Freeman, Haleigh R. Machost, Diane A. Dickie, Robert J. Gilliard, David J. D. Wilson, Andrew Molino, Akachukwu D. Obi, Charles W. Machan
Publikováno v:
Chemical Science. 12:3544-3550
The mono- and dianions of CO2 (i.e., CO2− and CO22−) have been studied for decades as both fundamentally important oxycarbanions (anions containing only C and O atoms) and as critical species in CO2 reduction and fixation chemistry. However, CO2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::59fe4c38c0ab2950d2ba1210a09f4741
https://doi.org/10.1039/d0sc06851a
https://doi.org/10.1039/d0sc06851a
Autor:
Joseph S. Kuehner, Diane A. Dickie, Peter R. Miedaner, Brittany L. Huffman, Charles W. Machan, Asa W. Nichols
Publikováno v:
Chemical Communications. 57:516-519
We report a Co-based complex for the reduction of O2 to H2O utilizing decamethylferrocene as chemical reductant and acetic acid as a proton donor in methanol solution. Despite structural similarities to previously reported Co(N2O2) complexes capable
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3c94a5529d5971fb13dd7e0f9939f9eb
https://doi.org/10.1039/d0cc06763f
https://doi.org/10.1039/d0cc06763f
Autor:
Timur Islamoglu, Helge Heinrich, Prince Verma, Gaurav Giri, Luke Huelsenbeck, Charles W. Machan, Asa W. Nichols
Publikováno v:
Chemistry of Materials. 32:10556-10565
NU-1000, a zirconium (Zr)-based metal–organic framework (MOF), is a promising candidate for heterogeneous catalysis, gas storage, electrocatalysis, and drug-delivery applications due to its large p...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9d6662cfba15d80b076c6aef5c83671a
https://doi.org/10.1021/acs.chemmater.0c03539
https://doi.org/10.1021/acs.chemmater.0c03539
Publikováno v:
Inorganic Chemistry. 59:5854-5864
Previously, we reported an iron(III) complex with 6,6′-([2,2′-bipyridine]-6,6′-diyl)bis(2,4-ditertbutyl-phenol) as a ligand (Fe(tbudhbpy)Cl, 1) as catalytically competent for the electrochemical re...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f0d1fc893324030eea341440a16b7cc8
https://doi.org/10.1021/acs.inorgchem.9b03341
https://doi.org/10.1021/acs.inorgchem.9b03341
Publikováno v:
Inorganic Chemistry. 59:1883-1892
A significant number of molecular catalysts have been developed for electrochemical CO2 reduction with high efficiency and selectivity; however, testing of these electrocatalysts in an application-ready system is lacking. Here, we present an example
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2616064abe008f5daf84b57551ddabc5
https://doi.org/10.1021/acs.inorgchem.9b03171
https://doi.org/10.1021/acs.inorgchem.9b03171
Autor:
Lucas A, Freeman, Akachukwu D, Obi, Haleigh R, Machost, Andrew, Molino, Asa W, Nichols, Diane A, Dickie, David J D, Wilson, Charles W, Machan, Robert J, Gilliard
Publikováno v:
Chemical Science
The mono- and dianions of CO2 (i.e., CO2− and CO22−) have been studied for decades as both fundamentally important oxycarbanions (anions containing only C and O atoms) and as critical species in CO2 reduction and fixation chemistry. However, CO2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::63bc6c2ab9c1c7603205d15e82ac91de
https://pubmed.ncbi.nlm.nih.gov/34163627
https://pubmed.ncbi.nlm.nih.gov/34163627
Publikováno v:
Dalton Transactions. 48:8633-8641
The electrochemical characterization of manganese(iii) meso-tetra(N-methylpyridinium-4-yl)porphyrin pentachloride ([Mn(TMPyP)Cl][Cl]4) via cyclic voltammetry (CV) and UV-vis spectroelectrochemistry (UV-vis SEC) was performed across the entire pH doma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1cefcee117a8b23679ad3fa445ddcb8c
https://doi.org/10.1039/c9dt01436e
https://doi.org/10.1039/c9dt01436e
Publikováno v:
Dalton Transactions. 48:9454-9468
Electrocatalytic CO2 reduction is of continued interest to sustainable energy research. Mononuclear transition metal complexes from Group 6 to Group 10 with a select subset of ligand frameworks have been demonstrated to be efficient electrochemical C
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::98f1eae09097585ae15e6c11d946ec57
https://doi.org/10.1039/c9dt00491b
https://doi.org/10.1039/c9dt00491b