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- Publications
- Influence
Pentlandite rocks as sustainable and stable efficient electrocatalysts for hydrogen generation
- Bharathi Konkena, Kai Junge Puring, +8 authors Ulf-Peter Apfel
- Materials Science, Medicine
- Nature communications
- 27 July 2016
The need for sustainable catalysts for an efficient hydrogen evolution reaction is of significant interest for modern society. Inspired by comparable structural properties of [FeNi]-hydrogenase, here… Expand
Bio-inspired design: bulk iron–nickel sulfide allows for efficient solvent-dependent CO2 reduction† †Electronic supplementary information (ESI) available. See DOI: 10.1039/c8sc03555e
- Stefan M Piontek, Kai Junge Puring, +5 authors Ulf-Peter Apfel
- Chemistry, Medicine
- Chemical science
- 6 November 2018
The electrocatalytic reduction of carbon dioxide (CO2RR) to valuable bulk chemicals is set to become a vital factor in the prevention of environmental pollution and the selective storage of… Expand
Rational Development of Cobalt β-Ketoiminate Complexes: Alternative Precursors for Vapor-Phase Deposition of Spinel Cobalt Oxide Photoelectrodes.
- Kai Junge Puring, Dennis Zywitzki, +4 authors A. Devi
- Medicine, Chemistry
- Inorganic chemistry
- 17 April 2018
A series of six cobalt ketoiminates, of which one was previously reported but not explored as a chemical vapor deposition (CVD) precursor, namely, bis(4-(isopropylamino)pent-3-en-2-onato)cobalt(II)… Expand
Powering Artificial Enzymatic Cascades with Electrical Energy
- Ammar Al-Shameri, Marie‐Christine Petrich, Kai Junge Puring, Ulf-Peter Apfel, B. Nestl, L. Lauterbach
- Materials Science, Medicine
- Angewandte Chemie
- 23 March 2020
Abstract We have developed a scalable platform that employs electrolysis for an in vitro synthetic enzymatic cascade in a continuous flow reactor. Both H2 and O2 were produced by electrolysis and… Expand
Simple Methods for the Preparation of Non-noble Metal Bulk-electrodes for Electrocatalytic Applications.
- Kai Junge Puring, Stefan M Piontek, +4 authors Ulf-Peter Apfel
- Materials Science, Medicine
- Journal of visualized experiments : JoVE
- 21 June 2017
The rock material pentlandite with the composition Fe4.5Ni4.5S8 was synthesized via high temperature synthesis from the elements. The structure and composition of the material was characterized via… Expand
FexNi9-xS8 (x = 3-6) as potential photocatalysts for solar-driven hydrogen production?
- D. Tetzlaff, C. Simon, +9 authors Ulf-Peter Apfel
- Materials Science, Medicine
- Faraday discussions
- 3 July 2019
The efficient reduction of protons by non-noble metals under mild conditions is a challenge for our modern society. Nature utilises hydrogenases, enzymatic machineries that comprise iron- and nickel-… Expand