Soft Templating and Disorder in an Applied 1D Cobalt Coordination Polymer Electrocatalyst
Samo za registrovane korisnike
2019
Autori
Triana, Carlos A.Moré, René
Bloomfield, Aaron J.
Petrović, Predrag
Goberna Ferron, Sara
Stanley, George
Zarić, Snežana D.
Fox, Thomas
Brothers, Edward N.
Sheehan, Stafford W.
Anastas, Paul T.
Patzke, Greta R.
Članak u časopisu (Objavljena verzija)
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
Disordered materials with resilient and soft-templated functional units bear thepotential to fill the pipeline of robust catalysts for renewable energy storage.However, for novel materials lacking long-range order, the ability to discernlocal structure with atomic resolution still pushes the boundaries of currentanalytical and modeling approaches. We introduce a two-pillar strategy tomonitor the formation and unravel the structure of the first disordered one-dimensional cobalt coordination polymer catalyst, Co-dppeO2.Thistargetmaterial excels through proven high performance in commercial alkalineelectrolyzers and organic transformations. We demonstrate that the key archi-tecture behind this activity is the unconventional embedding of hydrated{H2O-Co2(OH)2-OH2} edge-site motifs, nested into a flexible organic matrix ofhighly oxidized and bridging hydrophobic dppeO2ligands. Our combinationofin situspectroscopy and com...putational modeling of X-ray scattering andabsorption spectra, backed with complementary experimental techniques,holds the key to understanding the atomic-range structure of importantdisordered materials.
Izvor:
Matter, 2019, 1, 5, 1354-1369Izdavač:
- Cell Press
Finansiranje / projekti:
- University of Zurich, Switzerland, and the Univer-sity Research Priority Program (URPP) forSolar Light to Chemical Energy Conver-sion (LightChEC).
- wiss NationalScience Foundation, Switzerland (Sinergia grant no. CRSII2_160801/1).
- QAFCO
- Qatar National Research Foundation, Qatar,under NPRP10-0125-1702.
DOI: 10.1016/j.matt.2019.06.021
ISSN: 1354-1369
WoS: 000519846700027
Scopus: 2-s2.0-85078439511
Kolekcije
Institucija/grupa
Hemijski fakultet / Faculty of ChemistryTY - JOUR AU - Triana, Carlos A. AU - Moré, René AU - Bloomfield, Aaron J. AU - Petrović, Predrag AU - Goberna Ferron, Sara AU - Stanley, George AU - Zarić, Snežana D. AU - Fox, Thomas AU - Brothers, Edward N. AU - Sheehan, Stafford W. AU - Anastas, Paul T. AU - Patzke, Greta R. PY - 2019 UR - https://cherry.chem.bg.ac.rs/handle/123456789/3935 AB - Disordered materials with resilient and soft-templated functional units bear thepotential to fill the pipeline of robust catalysts for renewable energy storage.However, for novel materials lacking long-range order, the ability to discernlocal structure with atomic resolution still pushes the boundaries of currentanalytical and modeling approaches. We introduce a two-pillar strategy tomonitor the formation and unravel the structure of the first disordered one-dimensional cobalt coordination polymer catalyst, Co-dppeO2.Thistargetmaterial excels through proven high performance in commercial alkalineelectrolyzers and organic transformations. We demonstrate that the key archi-tecture behind this activity is the unconventional embedding of hydrated{H2O-Co2(OH)2-OH2} edge-site motifs, nested into a flexible organic matrix ofhighly oxidized and bridging hydrophobic dppeO2ligands. Our combinationofin situspectroscopy and computational modeling of X-ray scattering andabsorption spectra, backed with complementary experimental techniques,holds the key to understanding the atomic-range structure of importantdisordered materials. PB - Cell Press T2 - Matter T1 - Soft Templating and Disorder in an Applied 1D Cobalt Coordination Polymer Electrocatalyst VL - 1 IS - 5 SP - 1354 EP - 1369 DO - 10.1016/j.matt.2019.06.021 ER -
@article{ author = "Triana, Carlos A. and Moré, René and Bloomfield, Aaron J. and Petrović, Predrag and Goberna Ferron, Sara and Stanley, George and Zarić, Snežana D. and Fox, Thomas and Brothers, Edward N. and Sheehan, Stafford W. and Anastas, Paul T. and Patzke, Greta R.", year = "2019", abstract = "Disordered materials with resilient and soft-templated functional units bear thepotential to fill the pipeline of robust catalysts for renewable energy storage.However, for novel materials lacking long-range order, the ability to discernlocal structure with atomic resolution still pushes the boundaries of currentanalytical and modeling approaches. We introduce a two-pillar strategy tomonitor the formation and unravel the structure of the first disordered one-dimensional cobalt coordination polymer catalyst, Co-dppeO2.Thistargetmaterial excels through proven high performance in commercial alkalineelectrolyzers and organic transformations. We demonstrate that the key archi-tecture behind this activity is the unconventional embedding of hydrated{H2O-Co2(OH)2-OH2} edge-site motifs, nested into a flexible organic matrix ofhighly oxidized and bridging hydrophobic dppeO2ligands. Our combinationofin situspectroscopy and computational modeling of X-ray scattering andabsorption spectra, backed with complementary experimental techniques,holds the key to understanding the atomic-range structure of importantdisordered materials.", publisher = "Cell Press", journal = "Matter", title = "Soft Templating and Disorder in an Applied 1D Cobalt Coordination Polymer Electrocatalyst", volume = "1", number = "5", pages = "1354-1369", doi = "10.1016/j.matt.2019.06.021" }
Triana, C. A., Moré, R., Bloomfield, A. J., Petrović, P., Goberna Ferron, S., Stanley, G., Zarić, S. D., Fox, T., Brothers, E. N., Sheehan, S. W., Anastas, P. T.,& Patzke, G. R.. (2019). Soft Templating and Disorder in an Applied 1D Cobalt Coordination Polymer Electrocatalyst. in Matter Cell Press., 1(5), 1354-1369. https://doi.org/10.1016/j.matt.2019.06.021
Triana CA, Moré R, Bloomfield AJ, Petrović P, Goberna Ferron S, Stanley G, Zarić SD, Fox T, Brothers EN, Sheehan SW, Anastas PT, Patzke GR. Soft Templating and Disorder in an Applied 1D Cobalt Coordination Polymer Electrocatalyst. in Matter. 2019;1(5):1354-1369. doi:10.1016/j.matt.2019.06.021 .
Triana, Carlos A., Moré, René, Bloomfield, Aaron J., Petrović, Predrag, Goberna Ferron, Sara, Stanley, George, Zarić, Snežana D., Fox, Thomas, Brothers, Edward N., Sheehan, Stafford W., Anastas, Paul T., Patzke, Greta R., "Soft Templating and Disorder in an Applied 1D Cobalt Coordination Polymer Electrocatalyst" in Matter, 1, no. 5 (2019):1354-1369, https://doi.org/10.1016/j.matt.2019.06.021 . .