Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Hans-Martin Berends"'
Biogenesis of water splitting by photosystem II during de‐etiolation of barley ( Hordeum vulgare L.)
Autor:
Sergey Koroidov, Lutz A. Eichacker, Dmitriy Shevela, Karol Kmiec, Veronika Reisinger, Ann Kristin Bue, Janine Arnold, Johannes Messinger, Hans-Martin Berends
Publikováno v:
Plant, Cell & Environment. 39:1524-1536
Etioplasts lack thylakoid membranes and photosystem complexes. Light triggers differentiation of etioplasts into mature chloroplasts, and photosystem complexes assemble in parallel with thylakoid membrane development. Plastids isolated at various tim
Autor:
Wai Ling Kwong, Tiva Sharifi, Thomas Wågberg, Christian Larsen, Johannes Messinger, Hans-Martin Berends
Publikováno v:
International Journal of Hydrogen Energy. 41:69-78
A hybrid catalyst 3D electrode for electrochemical water oxidation to molecular oxygen is presented. The electrode comprises needle shaped maghemite nanorods firmly anchored to nitrogen doped carbo ...
Autor:
Arne Klinkebiel, Felix Tuczek, Philipp Kurz, Hans-Martin Berends, Anne Westphal, Henning Broda
Publikováno v:
Inorganic Chemistry. 52:2372-2387
The manganese(III) Schiff base complexes [Mn(acen)X] (H2acen: N,N'-ethylenebis(acetylacetone)imine, X: I(-), Br(-), Cl(-), NCS(-)) are considered as model systems for a combined study of the electronic structure using vibrational, UV/vis absorption,
Publikováno v:
Dalton Trans.. 41:21-31
One of the most fundamental processes of the natural photosynthetic reaction sequence is the light-driven oxidation of water to molecular oxygen. In vivo, this reaction takes place in the large protein ensemble Photosystem II, where a μ-oxido-Mn(4)C
Autor:
Hans-Martin Berends, Philipp Kurz
Publikováno v:
Inorganica Chimica Acta. 380:141-147
Water-soluble complexes containing the fac -[Mn I (CO) 3 ]-moiety have been identified as candidates for the photoactivated release of molecular carbon monoxide, a potential therapeutic agent. Here, we employed a combination of spectroscopic methods
Publikováno v:
Applied Clay Science. 53:174-180
Two dimanganese complexes and two manganese salts were adsorbed on K10 montmorillonite clay to prepare water oxidation catalysts inspired by the manganese-containing active site of Photosystem II, the enzyme where water oxidation occurs in vivo. The
Autor:
Per E. M. Siegbahn, Hans-Martin Berends, Johannes Messinger, Markus D. Kärkäs, Rong-Zhen Liao, Wael A. A. Arafa, Bao-Lin Lee, Torbjörn Åkermark, Björn Åkermark
Publikováno v:
Physical Chemistry Chemical Physics. 16:11950
During recent years significant progress has been made towards the realization of a sustainable and carbon-neutral energy economy. One promising approach is photochemical splitting of H2O into O2 and solar fuels, such as H2. However, the bottleneck i
Publikováno v:
Dalton Transactions. 41:6215
In this work the synthesis of the novel manganese complex [Mn(2)(III,III)(tpdm)(2)(μ-O)(μ-OAc)(2)](2+) (1) is reported, containing two manganese centres ligated to the unusual, facially coordinating, all-pyridine ligand tpdm (tris(2-pyridyl)methane